Comprehensive List of Irregular Verbs in English
  
     See explanatory notes below

178 Irregular verbs and 95 combining forms

NUM FREQ BASE FORM INFINITIVE PRESENT PRES PARTICIPLE PAST SIMPLE PAST PARTICIPLE VOWELS CONSONANT
0010002be (Aux.)to beam/are, isbeingwere, wasbeen1@1+N
0021628bearto bear (2)bear, bearsbearingboreborne / born (passive)122+N
0031040beatto beatbeat, beatsbeatingbeatbeaten111+N
0040164beginto beginbegin, beginsbeginning1beganbegun123N
0052213bendto bend (1)bend, bendsbendingbentbent111D>T
0065000+beseechto beseechbeseech, beseechesbeseechingbesoughtbesought122+T
0072722betto betbet, betsbetting1betbet111T
0084107bidto bid (2)bid, bidsbidding1bade / bidbidden / bid121, 111+N, D
0092519bindto bind (1)bind, bindsbindingboundbound122D
0103179biteto bitebite, bitesbitingbitbitten122+N
0115000+bleedto bleedbleed, bleedsbleedingbledbled122D
0123822blowto blowblow, blowsblowingblewblown121+N
0130495breakto breakbreak, breaksbreakingbrokebroken122+N
0145000+breedto breedbreed, breedsbreedingbredbred122D
0150216bringto bringbring, bringsbringingbroughtbrought122+T
0160409buildto build (1)build, buildsbuildingbuiltbuilt111D>T
0171429burnto burnburn, burnsburningburnt / burnedburnt / burned111, Reg+T
0183594burstto burstburst, burstsburstingburstburst111T
0190398buyto buybuy, buysbuyingboughtbought122+T
0200037can (Aux.)Modal aux.can-could-Modal
0212052castto cast (5)cast, castscastingcastcast111T
0224271catchto catchcatch, catchescatchingcaughtcaught122+T
0235000+chideto chidechide, chideschidingchidchidden122+N
0240601chooseto choosechoose, chooseschoosingchosechosen122+N
0255000+cleaveto cleavecleave, cleavescleavingclove / cleft / cleavedcloven / cleft / cleaved122, Reg+N, +T
0264656clingto clingcling, clingsclingingclungclung122
0271440clotheto clotheclothe, clothesclothingclad / clothedclad / clothed122, Reg+D
0280070cometo come (2)come, comescomingcamecome121
0291121costto costcost, costscostingcostcost111T
0300071could (Aux.)Modal aux.could---Modal
0315000+creepto creepcreep, creepscreepingcreptcrept122+T
0321505cutto cutcut, cutscutting1cutcut111T
0330675dealto dealdeal, dealsdealingdealt5dealt122+T
0342484digto dig (1)dig, digsdigging1dugdug122
0355000+diveto divedive, divesdivingdived / dovedived121, Reg 
0360018do (Aux.)to do (4)do, doesdoingdiddone123+N
0370593drawto draw (3)draw, drawsdrawingdrewdrawn121+N
0380993dreamto dreamdream, dreamsdreamingdreamt5 / dreameddreamt / dreamed122, Reg+T
0391238drinkto drinkdrink, drinksdrinkingdrankdrunk123
0401448driveto drivedrive, drivesdrivingdrovedriven123+N
0415000+dwellto dwelldwell, dwellsdwelling2dwelt / dwelleddwelt / dwelled111, Reg+T
0420544eatto eat (2)eat, eatseatingateeaten121+N
0431013fallto fall (1)fall, fallsfalling2fellfallen121+N
0441324feedto feedfeed, feedsfeedingfedfed122D
0453972feelto feelfeel, feelsfeelingfeltfelt122+T
0450677fightto fightfight, fightsfightingfoughtfought122T
0470095findto findfind, findsfindingfoundfound122D
0481356fitto fitfit, fitsfitting1fit / fittedfit / fitted111, RegT
0492965fleeto fleeflee, fleesfleeingfledfled122+D
0505000+flingto flingfling, flingsflingingflungflung122
0510946flyto fly (1)fly, fliesflyingflewflown123+N
0525000+forsaketo forsakeforsake, forsakesforsakingforsookforsaken121+N
0532831freezeto freeze (2)freeze, freezesfreezingfrozefrozen122+N
0540039getto get (2)get, getsgetting1gotgot / gotten122+N
0555000+girdto gird (1)gird, girdsgirdinggirtgirt111D>T
0560098giveto give (1)give, givesgivinggavegiven121+N
0570035goto go (1)go, goesgoingwentgone1@2+N
0585000+grindto grindgrind, grindsgrindinggroundground122D
0590354growto grow (3)grow, growsgrowinggrewgrown121+N
0600870hangto hang (1)hang, hangshanginghunghung122
0610008have (Aux.)to havehave, hashavinghadhad111+D
0620195hearto hear (2)hear, hearshearingheardheard122+D
0635000+hewto hewhew, hewshewinghewedhewn / hewed111, Reg+N
0641261hideto hidehide, hideshidinghidhidden122+N
0650536hitto hithit, hitshitting1hithit111T
0660214holdto hold (2)hold, holdsholdingheldheld122D
0671143hurtto hurthurt, hurtshurtinghurthurt111T
0680156keepto keepkeep, keepskeepingkeptkept122+T
0694986kneelto kneelkneel, kneelskneelingkneltknelt122+T
0705000+knitto knitknit, knitsknitting1knit / knittedknit / knitted111, RegT
0710047knowto know (1)know, knowsknowingknewknown121+N
0000805layto lay 6lay, layslayinglaidlaidReg
0720319leadto lead (1)lead, leadsleadingledled122D
0731530leanto leanlean, leansleaningleant5 / leanedleant / leaned122, Reg+T
0743655leapto leapleap, leapsleapingleapt / leapedleapt5 / leaped122, Reg+T
0750305learnto learnlearn, learnslearninglearnt / learnedlearnt / learned122, Reg+T
0760150leaveto leaveleave, leavesleavingleftleft122+T
0773583lendto lendlend, lendslendinglentlent111D>T
0780159letto let (1)let, letsletting1letlet111T
0790752lieto lie (2)lie, lieslying3laylain122+N
0000752lieto lie 6lie, lieslying3liedliedReg
0802417lightto light (1)light, lightslightinglit / lightedlit / lighted122, RegT
0810284loseto loselose, loseslosinglostlost122+T
0820045maketo make (2)make, makesmakingmademade111+D
0830119may (Aux.)Modal aux.may---Modal
0840154meanto meanmean, meansmeaningmeant5meant122+T
0850289meetto meetmeet, meetsmeetingmetmet122+T
0860175might (Aux.)Modal auxmight---Modal
0875000+mowto mowmow, mowsmowingmowedmown / mowed111, Reg+N
0880224must (Aux.)Modal aux.must---Modal
0000287payto pay 6pay, payspayingpaidpaidReg
0893556pleadto pleadplead, pleadspleadingpledpled122D
0900869proveto proveprove, provesprovingprovedproven / proved111, Reg+N
0910151putto put (2)put, putsputting1putput111T
0922546quitto quitquit, quitsquitting1quitquit111T
0930338readto read (1)read, readsreadingread5read5122D
0945000+rendto rendrend, rendsrendingrentrent111D>T
0953066ridto ridrid, ridsridding1ridrid111D
0961290rideto ride (1)ride, ridesridingroderidden123+N
0972397ringto ringring, ringsringingrangrung123
0980728riseto rise (1)rise, risesrisingroserisen123+N
0990202runto run (3)run, runsrunning1ranrun121N
1005000+sawto sawsaw, sawssawingsawedsawn / sawed111, Reg+N
0000019sayto say 6say, says4sayingsaid4saidReg
1010067seeto see (2)see, seesseeingsawseen121+N
1024094seekto seekseek, seeksseekingsoughtsought122+T
1030444sellto sell (2)sell, sellsselling2soldsold122+D
1040405sendto sendsend, sendssendingsentsent111D>T
1050295setto set (2)set, setssetting1setset111T
1065000+sewto sewsew, sewssewingsewedsewn sewed111, Reg+N
1070945shaketo shakeshake, shakesshakingshookshaken121+N
1082217shall (Aux.)Modal aux.shall [1st pers, S & P only]---Modal
1095000+shaveto shaveshave, shavesshavingshavedshaven / shaved111, Reg+N
1105000+shearto shearshear, shearsshearingshearedshorn / sheared112, Reg+N
1114402shedto shedshed, shedsshedding1shedshed111D
1121430shoeto shoeshoe, shoesshoeingshodshod122+D
1133415shineto shine (1)shine, shinesshiningshoneshone122N
1140733shootto shoot (3)shoot, shootsshootingshotshot122T
1150121should (Aux.)Modal aux.should---Modal
1160177showto showshow, showsshowingshowedshown / showed111, Reg+N
1174526shrinkto shrinkshrink, shrinksshrinkingshrankshrunk123
1181550shutto shutshut, shutsshutting1shutshut111T
1191016singto singsing, singssingingsangsung123
1202834sinkto sinksink, sinkssinkingsanksunk123
1210269sitto sitsit, sitssitting1satsat122T
1225000+slayto slayslay, slaysslayingslewslain121+N
1231176sleepto sleep (1)sleep, sleepssleepingsleptslept122+T
1242193slideto slideslide, slidesslidingslidslid122D
1255000+slingto slingsling, slingsslingingslungslung122
1265000+slinkto slinkslink, slinksslinkingslunkslunk122
1275000+slitto slitslit, slitsslitting1slitslit111T
1282412smellto smellsmell, smellssmelling2smelt / smelledsmelt / smelled122, Reg+T
1295000+smiteto smitesmite, smitessmitingsmotesmitten123+N
1304609sneakto sneaksneak, sneakssneakingsnuck / sneakedsnuck / sneaked122, Reg
1315000+sowto sowsow, sowssowingsowedsown / sowed111, Reg+N
1320336speakto speak (1)speak, speaksspeakingspokespoken122+N
1334344spellto spellspell, spellsspelling2spelt / spelledspelt / spelled111, Reg+T
1340343spendto spend (3)spend, spendsspendingspentspent111D>T
1353705spillto spillspill, spillsspilling2spilt / spilledspilt / spilled111, Reg+T
1365000+spoilto spoilspoil, spoilsspoilingspoilt / spoiledspoilt / spoiled111, Reg+T
1372666spinto spinspin, spinsspinning1spun / spanspun122, 123N
1384984spitto spitspit, spitsspitting2spat / spitspit121, 111T
1391378spreadto spreadspread, spreadsspreadingspreadspread111D
1404089springto springspring, springsspringingsprang / sprungsprung123, 122
1410282standto stand (2)stand, standsstandingstoodstood122D
1421798stealto stealsteal, stealsstealingstolestolen122+N
1431213stickto stickstick, sticksstickingstuckstuck122
1445000+stingto stingsting, stingsstingingstungstung122
1455000+stinkto stinkstink, stinksstinkingstankstunk123
1465000+strewto strewstrew, strewsstrewingstrewedstrewn111+N
1475000+strideto stridestride, stridesstridingstrodestridden123+N
1481148striketo strikestrike, strikesstrikingstruckstruck / stricken122, 123+N
1492693stringto string (1)string, stringsstringingstrungstrung122
1505000+striveto strivestrive, strivesstrivingstrovestriven123+N
1511148swearto swear (1)swear, swearsswearingsworesworn122+N
1523734sweatto sweatsweat, sweatssweatingsweat / sweatedsweat / sweated111, Reg
1532663sweepto sweepsweep, sweepssweepingsweptswept122+T
1544923swellto swellswell, swellsswelling2swelledswollen / swelled112, Reg+N
1552871swimto swim (1)swim, swimsswimming1swamswum123
1562477swingto swingswing, swingsswingingswungswung122
1570063taketo take (5)take, takestakingtooktaken121+N
1580546teachto teachteach, teachesteachingtaughttaught122+T
1592248tearto teartear, tearstearingtoretorn122+N
1600103tellto tell (2)tell, tellstelling2toldtold122+D
1610056thinkto think (1)think, thinksthinkingthoughtthought122+T
1624681thriveto thrivethrive, thrivesthrivingthrove / thrivedthriven / thrived123, Reg+N
1630678throwto throw (1)throw, throwsthrowingthrewthrown121+N
1645000+thrustto thrustthrust, thruststhrustingthrustthrust111T
1655000+treadto treadtread, treadstreadingtrodtrodden1122+N
0000127tryto try 6try, triestryingtried4triedReg
1661778waketo wake (3)wake, wakeswakingwokewoken122+N
1670519wearto wearwear, wearswearingworeworn122+N
1684947weaveto weaveweave, weavesweavingwove / weavedwoven / weaved122, Reg+N
1695000+wedto wedwed, wedswedding1wed / weddedwed / wedded111, RegD
1705000+weepto weepweep, weepsweepingweptwept122+T
1712491wetto wetwet, wetswetting1wet / wettedwet / wetted111, RegT
0001506willto will 6will, willswilling2willedwilledReg
1720048will (Aux.)Modal aux.will---Modal
1730362winto winwin, winswinning1wonwon122N
1742686windto wind (3)wind, windswindingwoundwound122D
1750041would (Aux.)Modal aux.would-would-Modal
1765000+wringto wringwring, wringswringingwrungwrung122
1770117workto work (2)work, worksworkingworked / wroughtworked / wrought122, RegT
1780229writeto write (3)write, writeswritingwrotewritten123+N
0025000+forbearto bear      
0025000+overbearto bear      
0055000+unbendto bend      
0084750forbidto bid    121+N
0085000+outbidto bid    111D
0095000+unbindto bind      
0163826rebuildto build      
0215000+backcastto cast      
0214853broadcastto cast      
0215000+forecastto cast      
0215000+recastto cast      
0215000+telecastto cast      
0280139becometo come      
0282730overcometo come      
0345000+undigto dig      
0365000+outdoto do      
0365000+overdoto do      
0365000+redoto do      
0365000+undoto do      
0375000+overdrawto draw      
0375000+redrawto draw      
0372810withdrawto draw      
0425000+overeatto eat      
0425000+undereatto eat      
0435000+befallto fall      
0515000+overflyto fly      
0535000+refreezeto freeze      
0535000+unfreezeto freeze      
0545000+begetto get      
0540875forgetto get      
0555000+undergirdto gird      
0563629forgiveto give      
0575000+forgoto go      
0595000+outgrowto grow      
0595000+regrowto grow      
0595000+overgrowto grow      
0605000+overhangto hang      
0625000+mishearto hear      
0625000+overhearto hear      
0665000+beholdto hold      
0665000+upholdto hold      
0715000+foreknowto know      
0725000+misleadto lead      
0745000+overleapto leap      
0785000+subletto let      
0795000+overlieto lie      
0805000+relightto light      
0825000+remaketo make      
0825000+unmaketo make      
0914160inputto put      
0914122outputto put      
0935000+rereadto read      
0965000+overrideto ride      
0982603ariseto rise      
0995000+outrunto run      
0995000+rerunto run      
1015000+foreseeto see      
1014094overseeto see      
1035000+oversellto sell      
1035000+undersellto sell      
1055000+besetto set      
1053417upsetto set      
1135000+outshineto shine      
1145000+outshootto shoot      
1145000+overshootto shoot      
1145000+undershootto shoot      
1235000+oversleepto sleep      
1325000+bespeakto speak      
1345000+outspendto spend      
1345000+overspendto spend      
1345000+underspendto spend      
1410321understandto stand      
1415000+withstandto stand      
1495000+hamstringto string      
1515000+foreswearto swear      
1555000+outswimto swim      
1571436mistaketo take      
1575000+overtaketo take      
1575000+partaketo take      
1575000+retaketo take      
1574077undertaketo take      
1605000+foretellto tell      
160????retellto tell      
1615000+rethinkto think      
1635000+overthrowto throw      
1664699awaketo wake      
1665000+awakento wake      
1665000+wakento wake      
1745000+overwindto wind      
1745000+rewindto wind      
1745000+unwindto wind      
1775000+overworkto work      
1775000+reworkto work      
1785000+overwriteto write      
1785000+rewriteto write      
1785000+underwriteto write      


GENERAL NOTES:

  1. This list is designed to help you understand English irregular verbs systematically, by giving you an overview of their pronunciation, spelling and origin.

    The pronunciation of the three main forms of regular verbs (1: Base Form, 3: Simple Past and 4: Past Participle) is determined by the phonetic rules of vowel reduction and pronunciation of terminal consonants:

    • NUM FREQ BASE FORM INFINITIVE PRESENT PRES PARTICIPLE PAST SIMPLE PAST PARTICIPLE VOWELS CONSONANT
      12028341: sinkto sinksink, sinkssinking3: sank4: sunk123
      This is a type 123 vowel change, with no added or changed final consonant in the Past participle.
    • unvoiced consonants are followed by an unvoiced terminal t sound in the Past Simple and Past Participle ending (written -ed), and an unvoiced s sound in the Third person Singular Present (3PSP),
    • voiced consonants are followed by a voiced d sound in the Past Simple and Past Participle ending (written -ed), and a voiced z sound in the 3PSP,
    • dental consonants d and t are both followed by a voiced d sound with reduced e vowel in the Past Simple and Past Participle ending (written -ed),
    • terminal sibilants (s, z, sh, ch, tsh, dj) are all followed by voiced z sound with reduced e vowel sound in the 3PSP (written -es).

    By sorting on VOWEL and CONSONANT fields you will see irregular verbs grouped together by these phonetic rules.
    The focus on verbs where the Past Participle ends in a t or a d sound (in all irregular verbs spelt accordingly) shows their similarity to the pronunciation of regular verbs, and the distinction of verbs in which the Past Participle ends in an n sound reflects the Old English and Germanic language origin of these verbs.

  2. Changed spelling rules which affect pronunciation are footnoted. (1-6)

  3. Some verbs normally considered irregular are classified as regular here (lay, lie (tell untruth), pay, say, try) because they obey spelling changes of otherwise regular verbs:

    • y changes to i to add -es or -ed and
    • ie changes to y to add -ing.

    They are usually considered "irregular" because they are very common, and so short that the altered spelling rules are not immediately obvious and learners often have difficulty with them. For this reason the vowel changes and Past participle final consonant are not listed - they are regular verbs. Says is pronounced irregularly (compare pays), as is does (compare goes). They are numbered 000 so they do not affect the number and sort order of verbs. To group them together sort on the VOWEL column.

  4. Anomalies such as read/read/have read and lead/led/have led are footnoted also - the latter is today undergoing change as American school children in the 1990's were taught that read is the model, where pronunciation of the Past Simple and Past Participle changes even though the spelling remains the same, and lead should follow that same pattern. This has not however changed the spelling and pronunciation of the noun for the metal lead. Hence many journalists and public figures today are increasingly writing lead and have lead for the Past Simple and Perfect tenses, to the confusion or consternation of British, Australian and other readers who use the "correct" form led.

  5. Some verbs included in other lists of irregular verbs because they are so common, are not included as base verbs here, but as combining forms of the base form they follow (become (under come), forget (under get), forgive (under give), mistake (under take), understand (under stand) &c.) To group them with their base verb sort on the NUM column (combining forms have the same number as the base verb). They will appear above or below the base verb depending on their base form in alphabetical order. If a combining form verb follows an alternate pattern to the vowel or consonant endings in the Past Simple or Past Pariciple, the Vowel and Consonant pattern of the combining verb are shown (forbid, outbid). This ensures the true number of irregular verbs is shown, and that all variations are described.

  6. Click on the Base Form link to open the Word Reference online Dictionary for Spanish meanings and other information.

  7. A number in brackets following the Infinitive indicates (5) the number of combined forms or other irregular verbs based on the base verb. Details of their use are found in the link in the Infinitive column.

  8. Click on the Infinitive link to open this site's display of tense forms, explanation of meanings, combining forms and their meanings, phrasal verb variants, and idioms using these verbs (under construction).

  9. Click on the FREQ field to sort entries (including combined forms) in Frequency order. This will indicate the most important irregular verbs to learn. Frequency is based on the NGSL 5000 most frequently used words in English list included in this site.

  10. Where alternate forms of any verb part are shown after a slash /, the FIRST is the more frequent.

  11. Irregular forms are shown in bold (green). Other form are regular.

  12. Final Past Participle consonants of regular verbs are not shown because pronunciation of final -ed (as t or d or id) is determined normally by the previous consonant.

  13. If an alternative regular conjugation of the verb is indicated, the Vowel changes and Past Participle consonants shown in the last two columns apply only to the irregular forms, in the order shown.
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LEGEND:


FOOTNOTES:

Footnotes draw attention to the following regular spelling-related pronunciation rules:
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