Vocabulary Frequency Spectrum

Vocabulary List

Vocabulary Level 25000

(3 Word Families, 7 Tokens, 0.01%, Accumulated: 100.00%)

5 cuprous; 1 culm; 1 mfg;

Vocabulary Level 24000

(5 Word Families, 20 Tokens, 0.02%, Accumulated: 99.99%)

9 burette; 6 dak; 3 gasolene; 1 benzol; 1 gast;

Vocabulary Level 23000

(4 Word Families, 6 Tokens, 0.01%, Accumulated: 99.98%)

2 electromotive; 2 trunnion; 1 jacobus; 1 tappet;

Vocabulary Level 22000

(4 Word Families, 69 Tokens, 0.06%, Accumulated: 99.97%)

66 bagasse; 1 hydrometer; 1 mora; 1 olefin;

Vocabulary Level 21000

(8 Word Families, 14 Tokens, 0.01%, Accumulated: 99.91%)

4 oxalate; 2 abscissa; 2 galvanometer; 2 technologic; 1 benzine; 1 loup; 1 principe; 1 redondo;

Vocabulary Level 20000

(6 Word Families, 11 Tokens, 0.01%, Accumulated: 99.90%)

4 caldron; 2 osmium; 2 quoin; 1 barefaced; 1 cours; 1 quai;

Vocabulary Level 19000

(11 Word Families, 181 Tokens, 0.16%, Accumulated: 99.89%)

89 calorimeter; 62 calorific; 16 magnesia; 3 ethane; 3 spall; 2 mandrel; 2 standpipe; 1 glovebox; 1 rhodium; 1 sulfite; 1 vernier;

Vocabulary Level 18000

(7 Word Families, 91 Tokens, 0.08%, Accumulated: 99.74%)

66 geo; 13 carbonic; 4 macerate; 3 meniscus; 2 acetylene; 2 bunsen; 1 antedate;

Vocabulary Level 17000

(12 Word Families, 72 Tokens, 0.06%, Accumulated: 99.66%)

51 bitumin; 7 messrs; 3 galvanic; 2 joule; 2 tannic; 1 adiabatic; 1 chandler; 1 ferric; 1 flocculate; 1 naphtha; 1 pawnee; 1 slagged;

Vocabulary Level 16000

(17 Word Families, 105 Tokens, 0.09%, Accumulated: 99.60%)

49 anthracite; 18 buckwheat; 9 inasmuch; 6 annular; 5 volumetric; 3 briquette; 3 bromine; 2 hydrochloride; 2 sprocket; 1 admixture; 1 alumina; 1 antimony; 1 corbel; 1 escapement; 1 glycerine; 1 sulphide; 1 venturi;

Vocabulary Level 15000

(11 Word Families, 44 Tokens, 0.04%, Accumulated: 99.51%)

20 lignite; 10 sulphuric; 3 celsius; 2 acme; 2 actuate; 2 residuum; 1 hud; 1 interstice; 1 saccharine; 1 thither; 1 worsted;

Vocabulary Level 14000

(14 Word Families, 32 Tokens, 0.03%, Accumulated: 99.47%)

8 overfed; 5 sucrose; 4 titrate; 2 ferrous; 2 pinto; 2 potash; 2 thereon; 1 bismuth; 1 dauphin; 1 gasification; 1 heretofore; 1 imbed; 1 insensible; 1 levity;

Vocabulary Level 13000

(20 Word Families, 161 Tokens, 0.14%, Accumulated: 99.44%)

71 combustible; 29 proximate; 24 centigrade; 9 pipette; 4 electrolysis; 3 silicate; 2 anneal; 2 atelier; 2 oration; 2 tabular; 2 thereto; 2 viz; 2 weir; 1 estimable; 1 hemlock; 1 hither; 1 hydrochloric; 1 litmus; 1 ogle; 1 suds;

Vocabulary Level 12000

(25 Word Families, 155 Tokens, 0.13%, Accumulated: 99.30%)

37 flange; 25 orifice; 13 gasket; 11 alum; 11 pulverise; 10 barium; 10 reagent; 7 bicarbonate; 7 mercurial; 5 nitric; 2 caked; 2 clarion; 2 gelatinous; 2 spasmodic; 1 aqueous; 1 collier; 1 hickory; 1 matte; 1 molasses; 1 porcupine; 1 quiescent; 1 recapitulate; 1 serpentine; 1 tensile; 1 turpentine;

Vocabulary Level 11000

(35 Word Families, 108 Tokens, 0.09%, Accumulated: 99.17%)

37 sulphate; 9 obviate; 8 lambda; 7 sup; 4 girder; 4 sinuous; 4 vaporize; 2 centennial; 2 eureka; 2 lather; 2 mallet; 2 receptacle; 2 scintillate; 2 thence; 1 alkali; 1 burdensome; 1 bushel; 1 concave; 1 defecate; 1 ditto; 1 interpolate; 1 iridescent; 1 kerosene; 1 lieu; 1 liquefy; 1 logarithm; 1 mallard; 1 manganese; 1 paraffin; 1 quotient; 1 ratchet; 1 skillet; 1 sputter; 1 trowel; 1 vane;

Vocabulary Level 10000

(32 Word Families, 394 Tokens, 0.34%, Accumulated: 99.08%)

154 fahrenheit; 154 flue; 17 suction; 12 oxidise; 7 nodule; 7 upkeep; 5 glen; 5 spindle; 4 transverse; 3 porcelain; 2 crucible; 2 duplex; 2 flammable; 2 tabulate; 1 antagonise; 1 batten; 1 concentric; 1 deleterious; 1 disburse; 1 elk; 1 husk; 1 hyperbole; 1 incandescent; 1 oxidation; 1 pail; 1 prudential; 1 sampler; 1 silica; 1 slag; 1 thermodynamic; 1 wayside; 1 zenith;

Vocabulary Level 9000

(52 Word Families, 258 Tokens, 0.22%, Accumulated: 98.74%)

96 stoke; 23 barometer; 15 alkaline; 10 clink; 9 cylindrical; 9 uptake; 6 caustic; 6 impinge; 6 rue; 6 tubular; 5 flint; 5 hopper; 5 kiln; 4 pulsate; 4 reciprocate; 3 inordinate; 3 lapped; 2 capillary; 2 circumference; 2 counterbalance; 2 diaphragm; 2 lubricate; 2 poplar; 2 semi; 2 yoke; 1 arsenic; 1 asphalt; 1 axiom; 1 belch; 1 boulevard; 1 brine; 1 burr; 1 cleft; 1 conduit; 1 corrugate; 1 demarcate; 1 eddy; 1 exponent; 1 extant; 1 foresight; 1 helix; 1 impel; 1 juncture; 1 phosphorus; 1 retrace; 1 scald; 1 sickle; 1 smelted; 1 tangent; 1 testimonial; 1 transpose; 1 whence;

Vocabulary Level 8000

(75 Word Families, 545 Tokens, 0.47%, Accumulated: 98.52%)

93 header; 87 thermometer; 42 nozzle; 39 carbonate; 33 monoxide; 19 practicable; 19 soot; 18 chloride; 17 magnesium; 16 hydrocarbon; 9 perforate; 8 casing; 7 chute; 6 lustre; 5 elliptical; 5 hydrate; 5 overheat; 5 trans; 4 appreciable; 4 disengage; 4 dissociate; 4 enumerate; 4 fir; 4 silt; 3 beech; 3 dislodge; 3 ordinance; 3 permissible; 3 rotary; 3 sludge; 3 smoulder; 3 treatise; 2 algebra; 2 beaver; 2 birch; 2 butler; 2 centrifuge; 2 clover; 2 flask; 2 gale; 2 inertia; 2 innumerable; 2 lug; 2 masonry; 2 nickel; 2 pertain; 2 porous; 2 refract; 2 speck; 2 spruce; 2 therein; 2 traction; 2 tumult; 1 adjunct; 1 alight; 1 amp; 1 aperture; 1 append; 1 beet; 1 commotion; 1 determinate; 1 inert; 1 ins; 1 ivy; 1 marquis; 1 maverick; 1 nigger; 1 radial; 1 reputable; 1 sabine; 1 stretcher; 1 theorem; 1 tremor; 1 viscous; 1 wad;

Vocabulary Level 7000

(93 Word Families, 1150 Tokens, 0.98%, Accumulated: 98.05%)

417 furnace; 266 combustion; 31 overload; 28 auxiliary; 26 throttle; 19 soluble; 18 piston; 18 rivet; 17 longitudinal; 16 inverse; 15 wrought; 12 watt; 11 calibrate; 11 negligible; 11 nipple; 11 tar; 10 hearth; 10 hog; 9 impart; 9 peat; 9 platinum; 9 stationary; 8 kindle; 8 methane; 8 rupture; 7 expend; 7 zinc; 6 ammonia; 6 decompose; 6 erroneous; 5 ark; 5 deduce; 5 depreciate; 5 hydraulic; 4 asbestos; 4 exposition; 4 perceptible; 4 taper; 4 utmost; 4 vogue; 3 cohesion; 3 resin; 3 subtract; 2 elm; 2 exacted; 2 extinguish; 2 fruitful; 2 ingenious; 2 makeshift; 2 panther; 2 tedious; 1 adept; 1 alloy; 1 arcade; 1 ardent; 1 arithmetic; 1 arson; 1 atlas; 1 averse; 1 barley; 1 cedar; 1 chisel; 1 contrive; 1 cosmopolitan; 1 culinary; 1 delicacy; 1 detract; 1 discomfort; 1 dissipate; 1 electrode; 1 glucose; 1 haze; 1 inlet; 1 inventive; 1 mammoth; 1 meagre; 1 misconception; 1 null; 1 plaza; 1 prehistoric; 1 pres; 1 prolific; 1 recourse; 1 rectify; 1 slant; 1 sluggish; 1 snug; 1 supersede; 1 surmount; 1 tacit; 1 template; 1 thereof; 1 tinge;

Vocabulary Level 6000

(115 Word Families, 596 Tokens, 0.51%, Accumulated: 97.07%)

51 soda; 35 latent; 35 vapour; 32 corrode; 31 baffle; 31 friction; 30 turbine; 23 calcium; 22 distil; 19 mercury; 17 locality; 11 accord; 10 ascertain; 10 kettle; 9 contraction; 9 oxide; 8 mingle; 7 intermittent; 6 carpenter; 6 forgo; 6 nitrate; 5 hose; 5 locomotive; 5 ore; 5 radiance; 5 withstand; 4 booth; 4 conjunction; 4 eminent; 4 flux; 4 infiltrate; 4 necessitate; 4 retort; 4 shortcoming; 4 wade; 3 blister; 3 boulder; 3 detriment; 3 diagonal; 3 exemplify; 3 perimeter; 3 presuppose; 3 purify; 3 radius; 3 retard; 3 solvent; 3 submerge; 3 tier; 2 bluff; 2 chestnut; 2 clog; 2 deflect; 2 deform; 2 duct; 2 hoist; 2 impede; 2 inclusive; 2 infringe; 2 jersey; 2 lance; 2 latitude; 2 mesh; 2 notwithstanding; 2 pike; 2 reciprocal; 2 sponge; 2 whirl; 2 willow; 2 wrench; 1 adjoin; 1 advent; 1 akin; 1 analogous; 1 ascribe; 1 bellow; 1 bog; 1 buoy; 1 canon; 1 casino; 1 clatter; 1 compulsory; 1 crow; 1 dean; 1 demolish; 1 denote; 1 emanate; 1 emphatic; 1 equate; 1 granite; 1 gratify; 1 groove; 1 impeach; 1 indispensable; 1 intolerable; 1 intrusion; 1 ledge; 1 lumber; 1 maple; 1 maritime; 1 muffle; 1 notate; 1 notch; 1 nourish; 1 overhaul; 1 pamphlet; 1 planed; 1 procure; 1 reed; 1 shear; 1 shovel; 1 shutter; 1 slug; 1 suffice; 1 synonym; 1 walnut;

Vocabulary Level 5000

(162 Word Families, 1817 Tokens, 1.56%, Accumulated: 96.56%)

185 grate; 130 evaporate; 96 apparatus; 91 saturate; 88 condense; 86 velocity; 83 pa; 71 valve; 50 lime; 48 cylinder; 48 volatile; 47 chimney; 45 nitrogen; 43 coke; 43 ignite; 41 altitude; 35 sulphur; 25 slack; 22 creek; 21 ample; 21 vacuum; 19 precipitate; 17 thermal; 16 coefficient; 14 cane; 14 gram; 14 petroleum; 13 nominal; 11 disintegrate; 11 pea; 10 cock; 10 foam; 10 tan; 9 cement; 9 fluctuate; 9 generator; 8 expanse; 8 intermediate; 8 seam; 8 sediment; 7 moist; 7 reservoir; 6 arbitrary; 6 dilute; 6 exterior; 6 immerse; 5 cherry; 5 commonwealth; 5 durable; 5 elastic; 5 erosion; 5 plantation; 4 butt; 4 clamp; 4 coil; 4 delta; 4 discrepancy; 4 duplicate; 4 fixture; 4 globe; 4 lining; 4 numeric; 4 precaution; 4 sewage; 4 simplicity; 4 stud; 3 agitate; 3 appliance; 3 conclusive; 3 cone; 3 entail; 3 fume; 3 incidental; 3 junction; 3 rectangle; 3 remainder; 3 revolve; 3 rust; 3 slab; 3 spiral; 3 stove; 3 telegraph; 3 wedge; 3 yacht; 2 aggregate; 2 analytic; 2 appendix; 2 axis; 2 buckle; 2 ceramic; 2 chemist; 2 commence; 2 conversely; 2 diffuse; 2 expel; 2 intersect; 2 knight; 2 meadow; 2 mortar; 2 physicist; 2 reclaim; 2 requisite; 2 slate; 2 socket; 2 spite; 2 stark; 2 weld; 2 whereby; 1 abolish; 1 aggravate; 1 anomaly; 1 apt; 1 ascend; 1 banner; 1 botany; 1 bulletin; 1 coarse; 1 congest; 1 crook; 1 depot; 1 dismantle; 1 dispense; 1 eclipse; 1 efficacy; 1 embed; 1 expire; 1 fasten; 1 feasible; 1 flake; 1 hinder; 1 hinge; 1 ignorance; 1 imperative; 1 incur; 1 inferior; 1 inland; 1 jeopardy; 1 marsh; 1 mystic; 1 ornament; 1 outset; 1 pierce; 1 puff; 1 quarry; 1 rake; 1 ration; 1 rig; 1 shepherd; 1 shred; 1 simmer; 1 surf; 1 susceptible; 1 symmetry; 1 transit; 1 triple; 1 trivial; 1 turf; 1 turtle; 1 upright; 1 ventilate; 1 volt; 1 winding;

Vocabulary Level 4000

(251 Word Families, 2319 Tokens, 1.99%, Accumulated: 95.00%)

182 stack; 163 moisture; 111 ash; 95 diameter; 95 oxygen; 94 cube; 84 gauge; 62 hydrogen; 55 vertical; 52 acid; 50 utilise; 48 satisfactory; 38 dioxide; 37 interval; 36 horizontal; 36 incline; 33 arch; 29 necessity; 25 multiply; 22 compress; 21 fuse; 20 bolt; 20 furnish; 19 particle; 18 calorie; 18 patent; 17 diminish; 17 gallon; 16 comparative; 15 offset; 14 exit; 14 outlet; 14 upwards; 14 vein; 13 alternate; 13 classification; 13 sodium; 12 convenient; 12 deduct; 12 defect; 12 duration; 12 fluid; 12 thread; 12 warrant; 11 graph; 11 subjected; 10 minimise; 9 attain; 9 evenly; 9 forge; 8 brass; 8 bulb; 8 clay; 8 conversion; 8 copper; 8 crude; 8 empirical; 8 rubber; 7 compact; 7 deteriorate; 7 erect; 7 kilogram; 7 optic; 7 refine; 6 adhere; 6 applicable; 6 classify; 6 enlarge; 6 intelligent; 6 lap; 6 ounce; 6 rod; 6 soap; 6 sphere; 6 spontaneous; 6 strap; 5 adjacent; 5 convenience; 5 cord; 5 disadvantage; 5 discard; 5 exert; 5 fracture; 5 hollow; 5 identical; 5 insulate; 5 mineral; 5 omit; 4 authentic; 4 barrel; 4 basin; 4 bubble; 4 canvas; 4 choke; 4 conform; 4 copyright; 4 dip; 4 distort; 4 drip; 4 elementary; 4 enclose; 4 eve; 4 foul; 4 hammer; 4 jar; 4 likewise; 4 plunge; 4 prevail; 4 stagger; 4 vibrate; 4 wells; 3 abrupt; 3 align; 3 brew; 3 cling; 3 consolidate; 3 deficiency; 3 devise; 3 diagram; 3 displace; 3 elbow; 3 geology; 3 grind; 3 idle; 3 illuminate; 3 lever; 3 preliminary; 3 primitive; 3 residue; 3 rigid; 3 seldom; 2 abundant; 2 alike; 2 aluminium; 2 anchor; 2 blade; 2 bronze; 2 compel; 2 compile; 2 contemplate; 2 contrary; 2 crust; 2 delicate; 2 detach; 2 dissolve; 2 dome; 2 endeavour; 2 et; 2 excavate; 2 explode; 2 foresee; 2 fraction; 2 genius; 2 grease; 2 horn; 2 impair; 2 lieutenant; 2 linear; 2 merit; 2 navigate; 2 needle; 2 obscure; 2 overhead; 2 overlap; 2 penetrate; 2 rotate; 2 shrink; 2 slot; 2 spark; 2 specimen; 2 terminal; 2 tile; 2 triangle; 2 vigorous; 1 abnormal; 1 accustom; 1 acquaint; 1 appal; 1 artificial; 1 beneficial; 1 biography; 1 bulk; 1 bull; 1 bundle; 1 carriage; 1 certify; 1 chemistry; 1 compatible; 1 compliance; 1 consistency; 1 contaminate; 1 corn; 1 departure; 1 dial; 1 diamond; 1 dictionary; 1 dot; 1 dull; 1 eagle; 1 embody; 1 exaggerate; 1 fame; 1 fatal; 1 fined; 1 flaw; 1 flush; 1 fore; 1 fort; 1 geometry; 1 guardian; 1 haul; 1 infer; 1 infinite; 1 inherent; 1 leaf; 1 limb; 1 magnitude; 1 merchant; 1 metropolitan; 1 milligram; 1 mist; 1 momentum; 1 monarch; 1 monument; 1 mould; 1 obstruct; 1 olive; 1 originate; 1 ozone; 1 peculiar; 1 periphery; 1 pond; 1 predecessor; 1 prevalent; 1 rocked; 1 scrape; 1 shaft; 1 shallow; 1 sketch; 1 sleeve; 1 straw; 1 stuffed; 1 surplus; 1 telescope; 1 texture; 1 transplant; 1 tropics; 1 tug; 1 tumble; 1 wagon; 1 wax;

Vocabulary Level 3000

(454 Word Families, 9010 Tokens, 7.72%, Accumulated: 93.02%)

688 temperature; 477 fuel; 269 tube; 241 efficient; 205 draft; 200 carbon; 199 method; 165 analyse; 160 volume; 154 capacity; 146 approximate; 141 formula; 138 install; 136 radiate; 122 portion; 114 obtain; 105 sample; 103 factor; 99 sufficient; 98 quantity; 94 construct; 92 circulate; 92 excess; 89 column; 88 proportion; 84 experiment; 74 absorb; 73 decrease; 65 expansion; 59 correspond; 58 accurate; 57 blast; 56 compose; 56 rear; 55 consumption; 54 generate; 54 liquid; 53 ratio; 52 relative; 51 mechanic; 49 equivalent; 49 ultimate; 48 thorough; 46 atom; 44 content; 44 dense; 43 joint; 43 manufacture; 43 overcome; 43 theoretical; 42 latter; 42 solution; 41 frequent; 41 weigh; 39 considerable; 39 internal; 39 substance; 38 data; 37 chemical; 37 expand; 36 initial; 35 hence; 33 passage; 33 presence; 32 error; 31 consist; 30 etc; 30 extent; 30 external; 30 leak; 28 chamber; 28 curve; 28 damp; 28 importance; 27 device; 27 mixture; 27 regulate; 27 strain; 27 vessel; 26 constitute; 26 explosion; 26 formation; 25 deposit; 25 modify; 24 uniform; 22 arise; 22 essential; 22 exceed; 22 invent; 22 objected; 22 stem; 21 evident; 20 element; 20 former; 19 independent; 19 minimum; 18 adopt; 18 assumption; 18 compound; 18 convert; 18 description; 18 failure; 18 inject; 17 accompany; 17 conduct; 17 discharge; 17 distinct; 17 distribute; 17 interior; 17 source; 16 define; 16 eliminate; 16 extension; 16 extract; 16 grain; 16 gravity; 16 molecule; 16 motion; 15 characteristic; 15 enable; 15 function; 15 liable; 15 marine; 15 numerous; 15 principle; 14 accomplish; 14 chart; 14 consequent; 14 consume; 14 demonstrate; 14 drain; 14 fibre; 14 invest; 14 organic; 14 temporary; 13 adjust; 13 occupy; 13 peak; 13 permanent; 13 permit; 13 plot; 13 provision; 13 remedy; 13 sum; 13 suspend; 13 ton; 12 angle; 12 estimate; 12 exception; 12 fulfil; 12 interfere; 12 medium; 12 respective; 12 theory; 11 authority; 11 differ; 11 evolve; 11 filter; 11 liberate; 11 net; 11 neutral; 11 render; 11 sensible; 11 supervise; 10 code; 10 dimension; 10 eastern; 10 graduate; 10 pit; 10 substitute; 10 variety; 9 accumulate; 9 aspect; 9 critic; 9 encounter; 9 flexible; 9 graphic; 9 insert; 9 lecture; 9 universe; 8 absence; 8 crush; 8 custom; 8 division; 8 imply; 8 jet; 8 miner; 8 moderate; 8 nevertheless; 8 primary; 8 severe; 7 circuit; 7 destruction; 7 disaster; 7 distinguish; 7 elevate; 7 evolution; 7 institute; 7 manipulate; 7 neglect; 7 phenomenon; 7 principal; 7 publish; 7 sole; 7 thereby; 7 transmit; 6 attribute; 6 bureau; 6 confine; 6 convey; 6 derive; 6 drill; 6 equation; 6 gradual; 6 ingredient; 6 isolate; 6 overlook; 6 preserve; 6 proceed; 6 specify; 6 withdraw; 5 admission; 5 assemble; 5 conservative; 5 corporate; 5 dispose; 5 effective; 5 emerge; 5 emit; 5 margin; 5 mechanism; 5 outline; 5 platform; 5 professor; 5 proof; 5 radical; 5 receiver; 5 restrict; 5 reverse; 5 sacrifice; 5 satisfaction; 5 symbol; 5 undergo; 5 yield; 4 abandon; 4 accommodate; 4 conclusion; 4 designate; 4 disc; 4 false; 4 furthermore; 4 intimate; 4 lodge; 4 resolve; 4 structure; 4 superior; 4 transact; 4 transform; 3 beam; 3 border; 3 chill; 3 consequence; 3 crew; 3 cycle; 3 dictate; 3 disrupt; 3 emphasise; 3 endure; 3 entrance; 3 facilitate; 3 facility; 3 fundamental; 3 gross; 3 ideal; 3 intelligence; 3 layer; 3 moreover; 3 mutual; 3 negative; 3 ocean; 3 predict; 3 prohibit; 3 prompt; 3 resemble; 3 slice; 3 slope; 3 strict; 3 submit; 3 substantial; 3 succession; 3 summary; 3 transport; 3 unity; 2 abstract; 2 adequate; 2 annual; 2 architect; 2 author; 2 cease; 2 cell; 2 collapse; 2 communicate; 2 compensate; 2 component; 2 conclude; 2 concrete; 2 contemporary; 2 contend; 2 criteria; 2 descend; 2 devote; 2 disagree; 2 edition; 2 elaborate; 2 exclusive; 2 exhibit; 2 extensive; 2 extraordinary; 2 foundation; 2 frequency; 2 impression; 2 interpret; 2 justify; 2 liberal; 2 liberty; 2 mere; 2 motive; 2 origin; 2 panel; 2 permission; 2 philosophy; 2 procedure; 2 profit; 2 publication; 2 rational; 2 relieve; 2 reproduce; 2 respond; 2 reveal; 2 scatter; 2 significance; 2 simultaneous; 2 solve; 2 subsequent; 2 supplement; 2 survey; 2 swell; 2 tunnel; 2 underlie; 2 valid; 2 via; 2 vital; 1 abroad; 1 accelerate; 1 agency; 1 aim; 1 ally; 1 anticipate; 1 approve; 1 assert; 1 boundary; 1 cancel; 1 celebrate; 1 client; 1 coin; 1 coincide; 1 colony; 1 commission; 1 compete; 1 competent; 1 complaint; 1 comprehensive; 1 comprise; 1 conceive; 1 concept; 1 conflict; 1 constitution; 1 continent; 1 convict; 1 core; 1 criticise; 1 crystal; 1 delay; 1 discriminate; 1 dispute; 1 domestic; 1 emphasis; 1 entitle; 1 entry; 1 era; 1 expert; 1 factory; 1 federal; 1 focus; 1 geography; 1 impact; 1 imperial; 1 import; 1 impose; 1 incorporate; 1 index; 1 inevitable; 1 infant; 1 initiate; 1 insight; 1 integrate; 1 jail; 1 journal; 1 legitimate; 1 logic; 1 loyal; 1 merge; 1 museum; 1 novel; 1 organ; 1 output; 1 overwhelm; 1 paragraph; 1 phase; 1 potential; 1 precede; 1 precise; 1 prominent; 1 promote; 1 prospect; 1 pursue; 1 raw; 1 recognition; 1 reform; 1 regret; 1 reside; 1 resort; 1 resource; 1 restore; 1 resume; 1 retain; 1 review; 1 revive; 1 revolution; 1 rival; 1 scheme; 1 scope; 1 segment; 1 significant; 1 silk; 1 stimulate; 1 succeed; 1 technical; 1 tissue; 1 treasure; 1 triumph; 1 undertake; 1 visible; 1 wealth;

Vocabulary Level 2000

(526 Word Families, 16803 Tokens, 14.39%, Accumulated: 85.30%)

1350 boil; 960 steam; 741 per; 491 pressure; 481 coal; 307 cent; 293 surface; 275 require; 254 value; 246 condition; 246 inch; 245 operate; 234 loss; 234 result; 218 increase; 216 determine; 208 pipe; 177 due; 167 illustrate; 164 ordinary; 162 vary; 155 design; 132 connect; 130 drum; 120 correct; 113 brick; 113 contain; 113 specific; 112 economy; 112 standard; 106 scale; 105 indicate; 104 percent; 98 lower; 94 atmosphere; 93 supply; 93 unit; 92 constant; 91 various; 86 direct; 84 assume; 83 available; 83 flow; 81 height; 80 section; 79 limit; 79 practise; 78 practical; 76 produce; 76 reduce; 73 develop; 73 maximum; 73 measure; 71 equal; 68 calculate; 68 remove; 67 effect; 66 apply; 64 therefore; 63 metal; 63 provide; 63 transfer; 62 compare; 62 thus; 61 combine; 61 represent; 59 pump; 58 length; 56 iron; 55 purpose; 54 advantage; 53 average; 51 steel; 49 entire; 49 feature; 47 rapid; 46 introduce; 45 basis; 45 locate; 45 product; 45 range; 44 equipment; 44 period; 44 process; 43 describe; 43 maintain; 43 plate; 43 trial; 41 exist; 41 instance; 40 mill; 39 contact; 39 ill; 38 prevent; 37 remain; 36 deliver; 36 material; 36 solid; 35 chain; 35 desire; 35 individual; 35 prime; 34 engineer; 34 pure; 34 success; 33 quality; 33 separate; 31 common; 31 occur; 31 property; 30 access; 30 affect; 30 exhaust; 30 flame; 30 instrument; 30 repair; 30 resist; 29 divide; 29 oven; 29 unite; 28 mud; 28 recommend; 28 refuse; 28 regard; 28 select; 27 automatic; 27 cast; 27 current; 27 lump; 27 melt; 26 chapter; 25 character; 25 improve; 25 item; 24 dust; 24 refer; 24 regular; 24 similar; 23 attention; 22 expose; 22 extend; 22 mix; 22 nut; 22 observe; 21 bend; 21 commerce; 21 district; 21 energy; 21 example; 21 include; 21 inspect; 21 manner; 21 object; 21 row; 21 states; 20 account; 20 avoid; 20 perform; 20 rely; 20 replace; 20 sugar; 20 wire; 19 attach; 19 demand; 19 grade; 19 lack; 19 spray; 19 tank; 19 western; 18 assist; 18 assure; 18 balance; 18 bomb; 18 generation; 18 labour; 18 salt; 18 shell; 18 spare; 17 advise; 17 circle; 17 county; 17 gain; 17 metre; 17 original; 17 somewhat; 16 adapt; 16 attempt; 16 discuss; 16 flash; 16 plastic; 16 thin; 16 typical; 16 upper; 15 detail; 15 escape; 15 fan; 15 intense; 15 prefer; 15 region; 15 sheet; 15 stress; 14 aside; 14 bridge; 14 centimetre; 14 electric; 14 establish; 14 juice; 14 modern; 14 series; 14 surround; 13 approach; 13 concentrate; 13 industry; 13 mass; 13 otherwise; 13 positive; 13 valley; 12 capable; 12 direction; 12 expense; 12 frame; 12 physical; 12 screw; 12 society; 11 according; 11 advance; 11 bark; 11 brief; 11 claim; 11 disappear; 11 distance; 11 evidence; 11 guarantee; 11 investigate; 11 nor; 11 northern; 11 owe; 11 path; 11 previous; 11 purchase; 11 react; 11 spread; 11 university; 10 crack; 10 progress; 10 southern; 10 trace; 9 aid; 9 examine; 9 extreme; 9 fail; 9 opposite; 9 pile; 9 pocket; 9 rare; 9 screen; 9 stream; 9 sweep; 8 alter; 8 block; 8 dump; 8 guard; 8 knowledge; 8 neither; 8 pan; 8 prove; 8 receive; 8 repeat; 7 cap; 7 disturb; 7 enormous; 7 hero; 7 immediate; 7 lamp; 7 nest; 7 plain; 7 project; 7 remark; 7 silver; 7 weak; 6 appreciate; 6 bind; 6 contract; 6 excellent; 6 jacket; 6 lend; 6 loose; 6 mathematics; 6 minus; 6 mount; 6 navy; 6 october; 6 pig; 6 pine; 6 possess; 6 presume; 6 rush; 6 shift; 6 union; 5 bare; 5 battery; 5 broad; 5 buck; 5 chief; 5 committee; 5 damage; 5 detect; 5 influence; 5 instant; 5 instruct; 5 lightly; 5 roof; 5 skill; 5 slide; 5 smooth; 5 species; 5 steady; 5 stroke; 5 style; 5 vegetable; 5 whereas; 4 active; 4 agent; 4 alcohol; 4 branch; 4 capital; 4 ease; 4 effort; 4 eventually; 4 evil; 4 gate; 4 guide; 4 harm; 4 ignore; 4 likely; 4 log; 4 opinion; 4 opportunity; 4 plane; 4 propose; 4 pub; 4 quote; 4 recognize; 4 respect; 4 royal; 4 strength; 4 tool; 3 admire; 3 article; 3 attack; 3 bake; 3 belong; 3 century; 3 channel; 3 credit; 3 customer; 3 december; 3 department; 3 destroy; 3 event; 3 float; 3 impress; 3 intend; 3 lean; 3 model; 3 oak; 3 occasion; 3 organize; 3 pitch; 3 rice; 3 sale; 3 sand; 3 score; 3 struggle; 3 suspect; 3 tap; 3 tin; 3 trade; 3 upset; 2 accident; 2 bay; 2 benefit; 2 blank; 2 bond; 2 bucket; 2 community; 2 competition; 2 complicate; 2 contribute; 2 copy; 2 create; 2 crown; 2 cure; 2 curious; 2 directed; 2 duty; 2 earn; 2 edit; 2 favour; 2 firm; 2 foreign; 2 gather; 2 gear; 2 hotel; 2 intent; 2 interrupt; 2 minor; 2 motor; 2 oppose; 2 patch; 2 pattern; 2 president; 2 print; 2 ray; 2 register; 2 relief; 2 reserve; 2 sake; 2 satisfy; 2 schedule; 2 sharp; 2 shave; 2 speed; 2 strip; 2 suffer; 2 survive; 2 tense; 2 trap; 2 violent; 2 wise; 1 affair; 1 altogether; 1 annoy; 1 anxious; 1 associate; 1 attend; 1 attitude; 1 band; 1 bee; 1 bell; 1 blame; 1 blanket; 1 bow; 1 brand; 1 bug; 1 bump; 1 burst; 1 circumstance; 1 clever; 1 clue; 1 coast; 1 confuse; 1 crawl; 1 crowd; 1 decision; 1 decorate; 1 dollar; 1 empire; 1 envelope; 1 estate; 1 exchange; 1 exercise; 1 familiar; 1 fault; 1 finance; 1 forth; 1 fruit; 1 fur; 1 future; 1 hook; 1 insist; 1 july; 1 knife; 1 laboratory; 1 language; 1 lesson; 1 licence; 1 lid; 1 march; 1 mirror; 1 narrow; 1 november; 1 partner; 1 pin; 1 pink; 1 plug; 1 pole; 1 polish; 1 pool; 1 popular; 1 pour; 1 pronounce; 1 punch; 1 recall; 1 reckon; 1 research; 1 rob; 1 root; 1 rot; 1 rub; 1 season; 1 seconds; 1 shove; 1 shower; 1 slave; 1 spin; 1 spoil; 1 stiff; 1 stir; 1 stock; 1 suck; 1 super; 1 swing; 1 switch; 1 technology; 1 theatre; 1 tide; 1 tip; 1 tray; 1 trunk; 1 twin; 1 twist; 1 vehicle; 1 witness; 1 wool; 1 worm;

Vocabulary Level 1000

(731 Word Families, 82787 Tokens, 70.91%, Accumulated: 70.91%)

10544 the; 6759 of; 6033 be; 3113 in; 3058 a; 2888 and; 2680 to; 1172 for; 1133 as; 1115 it; 1031 this; 1027 that; 958 with; 937 by; 904 heat; 860 from; 806 at; 753 which; 724 water; 681 not; 650 or; 649 have; 614 gas; 603 will; 545 use; 535 pound; 527 such; 470 may; 445 degree; 437 on; 434 should; 366 burn; 350 give; 348 where; 335 air; 325 fire; 320 one; 316 through; 296 no; 295 make; 287 they; 280 company; 267 than; 262 any; 258 all; 256 high; 251 if; 248 weight; 239 foot; 238 when; 232 point; 232 there; 223 rate; 220 power; 217 amount; 216 feed; 213 other; 211 into; 210 table; 207 can; 204 under; 199 but; 186 large; 186 plant; 186 test; 185 take; 175 same; 174 more; 174 oil; 174 would; 167 form; 166 only; 165 over; 159 dry; 158 place; 157 consider; 156 above; 155 work; 154 add; 154 case; 153 find; 153 some; 149 figure; 149 possible; 149 time; 147 great; 146 horse; 144 necessary; 144 show; 143 total; 142 square; 138 each; 137 must; 136 set; 134 general; 132 proper; 130 so; 129 between; 125 follow; 125 size; 121 run; 120 certain; 119 pass; 117 do; 117 part; 115 two; 115 up; 114 out; 113 i; 111 clean; 109 number; 108 act; 108 engine; 107 most; 106 read; 106 secure; 105 end; 105 hour; 104 small; 102 less; 101 line; 100 best; 100 cause; 99 state; 97 while; 96 first; 96 mean; 96 upon; 95 class; 95 however; 95 type; 94 load; 94 nature; 91 difficult; 88 allow; 88 difference; 87 also; 87 carry; 86 care; 84 open; 84 space; 83 before; 83 fact; 81 after; 80 become; 80 complete; 80 different; 80 know; 80 way; 79 change; 77 matter; 77 service; 75 much; 75 see; 75 treat; 73 actual; 73 either; 72 new; 71 cost; 71 safe; 71 save; 70 usual; 69 build; 69 low; 67 he; 66 area; 66 we; 66 what; 65 absolute; 65 depend; 64 against; 64 many; 64 question; 64 within; 64 without; 62 raise; 62 wood; 61 about; 61 fit; 60 base; 60 good; 59 lead; 59 record; 59 very; 58 cover; 57 enter; 57 handle; 57 present; 57 waste; 56 front; 56 hard; 56 well; 55 near; 55 then; 54 hand; 54 whole; 53 force; 53 tend; 53 true; 53 wide; 51 reason; 51 wall; 50 off; 50 side; 50 though; 49 both; 49 cross; 49 level; 48 computer; 48 down; 48 keep; 48 minute; 47 door; 47 fix; 47 free; 47 hold; 47 important; 47 long; 47 second; 47 slight; 46 below; 46 blow; 46 field; 45 almost; 45 appear; 45 bed; 45 suit; 44 arrange; 44 thick; 43 definite; 43 say; 43 until; 42 main; 42 ready; 42 smoke; 42 view; 41 during; 41 perfect; 41 relate; 40 call; 40 centre; 40 meet; 40 page; 40 particular; 40 term; 39 already; 39 course; 39 full; 39 hot; 39 since; 39 turn; 38 continue; 38 mark; 38 three; 37 further; 37 start; 36 closed; 36 final; 36 note; 36 too; 35 admit; 35 cool; 35 drop; 35 light; 34 bear; 34 because; 34 danger; 33 again; 33 draw; 33 even; 33 head; 33 station; 33 subject; 33 support; 32 another; 32 body; 32 box; 32 express; 32 probably; 32 room; 32 sea; 32 simple; 32 street; 32 toward; 31 check; 31 little; 31 store; 30 bottom; 30 drive; 30 least; 30 leave; 30 serve; 30 year; 29 clear; 29 insure; 29 lose; 29 order; 28 better; 28 cold; 28 come; 28 now; 28 reach; 28 still; 28 suggest; 27 away; 27 except; 27 fill; 27 here; 27 kind; 27 might; 27 red; 27 rise; 26 cut; 26 far; 26 move; 26 name; 26 normal; 26 return; 26 together; 26 top; 25 employ; 25 like; 25 mister; 25 often; 25 poor; 25 short; 25 zero; 24 alone; 24 bring; 24 could; 24 enough; 24 experience; 24 heavy; 24 ice; 24 quick; 24 rather; 24 several; 24 system; 23 close; 23 collect; 23 obvious; 23 recent; 23 understand; 22 late; 22 lay; 22 soft; 22 special; 21 back; 21 break; 21 face; 21 few; 21 strong; 20 able; 20 apparent; 20 city; 20 doubt; 20 extra; 20 glass; 20 hole; 20 travel; 20 whether; 19 bank; 19 deep; 19 easy; 19 every; 19 four; 19 inside; 19 who; 18 double; 18 early; 18 get; 18 green; 18 half; 18 just; 18 leg; 18 position; 18 stop; 18 straight; 17 country; 17 day; 17 especially; 17 need; 17 river; 17 rule; 17 single; 17 slow; 17 unless; 16 accept; 16 begin; 16 exact; 16 instead; 16 next; 16 sense; 16 shut; 15 across; 15 colour; 15 deal; 15 fall; 15 market; 15 step; 15 try; 14 around; 14 black; 14 doctor; 14 explain; 14 fresh; 14 judge; 14 last; 14 problem; 14 protect; 14 realise; 14 seat; 14 seem; 13 along; 13 beyond; 13 floor; 13 govern; 13 involve; 13 let; 13 perhaps; 13 settle; 13 trouble; 12 charge; 12 cheap; 12 expect; 12 five; 12 hill; 12 life; 12 machine; 12 sudden; 12 west; 12 wet; 11 bar; 11 control; 11 flat; 11 freeze; 11 go; 11 history; 11 idea; 11 law; 11 local; 11 middle; 11 mind; 11 never; 11 offer; 11 press; 11 right; 11 serious; 11 strike; 11 study; 11 tight; 10 fine; 10 how; 10 lie; 10 list; 10 once; 10 own; 10 paper; 10 plus; 10 science; 10 stand; 10 throw; 10 white; 10 yet; 9 ground; 9 left; 9 mountain; 9 north; 9 pay; 9 rest; 9 shape; 9 south; 9 stay; 9 warm; 9 write; 8 although; 8 always; 8 among; 8 big; 8 concern; 8 dirty; 8 edge; 8 fair; 8 group; 8 grow; 8 live; 8 moment; 8 nothing; 8 old; 8 piece; 8 real; 8 report; 8 wash; 7 book; 7 brown; 7 chip; 7 lord; 7 none; 7 notice; 7 prepare; 7 put; 7 quite; 7 sell; 7 shake; 7 sit; 7 spring; 7 stage; 7 why; 7 you; 6 beside; 6 forward; 6 inform; 6 key; 6 mile; 6 office; 6 six; 6 suppose; 6 watch; 6 weather; 6 word; 5 arrive; 5 bad; 5 bottle; 5 couple; 5 dark; 5 east; 5 empty; 5 feel; 5 gold; 5 hardly; 5 house; 5 interest; 5 island; 5 look; 5 neighbour; 5 responsible; 5 rich; 5 roll; 5 round; 5 seven; 5 shall; 5 soon; 5 spend; 5 spot; 5 tear; 5 thing; 5 twenty; 5 van; 5 wear; 5 wheel; 4 apart; 4 art; 4 beneath; 4 board; 4 bright; 4 date; 4 dead; 4 expensive; 4 fortunate; 4 hang; 4 knock; 4 lift; 4 man; 4 pack; 4 play; 4 price; 4 remember; 4 ring; 4 rock; 4 sort; 4 stone; 4 yellow; 3 address; 3 afford; 3 agree; 3 basic; 3 believe; 3 boring; 3 coffee; 3 cup; 3 earth; 3 egg; 3 ever; 3 finish; 3 hundred; 3 issue; 3 manage; 3 mention; 3 month; 3 paint; 3 pull; 3 quarter; 3 really; 3 road; 3 rough; 3 sign; 3 sure; 3 ten; 3 thousand; 3 tie; 3 touch; 3 walk; 3 want; 3 world; 3 worth; 2 age; 2 ago; 2 animal; 2 bath; 2 behind; 2 bird; 2 blue; 2 bone; 2 car; 2 catch; 2 college; 2 cook; 2 eat; 2 else; 2 eye; 2 farm; 2 fast; 2 fat; 2 fly; 2 hear; 2 imagine; 2 job; 2 king; 2 land; 2 master; 2 night; 2 nine; 2 orange; 2 pair; 2 past; 2 pick; 2 plan; 2 push; 2 rights; 2 ship; 2 shop; 2 shoulder; 2 sir; 2 speak; 2 stick; 2 think; 2 thirty; 2 tree; 2 trust; 2 underneath; 1 ask; 1 aware; 1 bag; 1 beach; 1 bill; 1 blood; 1 boy; 1 bread; 1 brother; 1 business; 1 card; 1 chance; 1 choice; 1 choose; 1 clothes; 1 comfort; 1 count; 1 cry; 1 decide; 1 die; 1 educate; 1 eight; 1 favourite; 1 fear; 1 fight; 1 forest; 1 friend; 1 garden; 1 grey; 1 hair; 1 happen; 1 help; 1 home; 1 human; 1 hurry; 1 hurt; 1 join; 1 jump; 1 lady; 1 lake; 1 learn; 1 letter; 1 lot; 1 member; 1 milk; 1 nation; 1 neck; 1 ought; 1 owned; 1 park; 1 party; 1 people; 1 please; 1 plenty; 1 pot; 1 pretty; 1 prison; 1 promise; 1 public; 1 rain; 1 rid; 1 self; 1 she; 1 sing; 1 sister; 1 situation; 1 son; 1 sound; 1 story; 1 summer; 1 sun; 1 sunday; 1 tall; 1 teach; 1 throat; 1 town; 1 train; 1 truth; 1 twelve; 1 wake; 1 yard;

Catalog Data

						Vocabulary Coverage (Difficult: 98%, Appropriate: 99%)									Conventional Readability Formula
	Title	Author	Translator	Born	Died	90%	95%	98%	99%	99.5%	99.9%	Word Count (Pages)	Words per Sentence	Syllables per Word	Fog Index	Flesch Reading Ease	Flesch-Kincaid
	Steam, Its Generation and Use	Babcock & Wilcox Company				3000	4000	7000	10000	15000	20000	120558 (301)	9.8	1.67	10.7	56.0	7.9

Back to the Catalog