Retrofit V1 V2 V3 V4 V5 Base Form, Past Simple, Past Participle Form of Retrofit

Retrofit V1 V2 V3 V4 V5 Base Form, Past Simple, Past Participle Form of Retrofit

Retrofit V1 V2 V3 V4 V5 is one of the verbs that are used very commonly in English tests as well as in everyday communication. Also, because it’s an irregular verb, retrofit doesn’t follow the regular rule. The verb “retrofit” has five different forms: base form, past simple, past participle form, present perfect, and present perfect participle. So what is retrofit‘s past? How do conjugate verbs with retrofit verbs?

Let’s find out with English tivi in the article below.

See more at: Verbs

Retrofit of Definition and Meaning

Retrofit is a verb that means to furnish something with new or modified parts or to adapt to a new purpose or need.

retrofit-v1-v2-v3-v4-v5-base-form-past-simple-past-participle-form-of-retrofit

V1 V2 V3 V4 V5 Form of Retrofit

Base Form (V1)retrofit
Past Form (V2)retrofitted/retrofit
Past Participle Form (V3)retrofitted/retrofit
s / es/ es (V4)retrofits
‘ing’ form (V5)retrofitting

Retrofit of Past Simple V2

The verb Retrofit is also employed in its V2 form as “retrofitted/retrofit”’. It is used to indicate the past tense in sentences.

Retrofit of Past Participle V3

The V3 form is identical to the V2 form. The V3 form is “retrofitted/retrofit”. retrofitted/retrofit is used in the past or present perfect tense. 

+ In the present perfect tense, the word retrofit is used ‘have +’retrofitted/retrofit ’ or ‘has +’retrofitted/retrofit.’ 

  • I, you, and we are used as ‘have + ‘retrofitted/retrofit‘ subjects. 
  • He, she, and it are used as ‘has +’retrofitted/retrofit‘ subjects. 

+ If you need to use the past perfect tense, use ‘had +’retrofitted/retrofit‘ regardless of the subject.

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Conjugation of Retrofit V1 V2 V3 V4 V5

Conjugation table: retrofit
NumberSingular
Present Simple of retrofitIYouShe/He/It
retrofitretrofitretrofits
Plural
WeYouThey
retrofitretrofitretrofit
Present Continuous of retrofitIYouShe/He/It
am retrofittingare retrofittingis retrofitting
Plural
WeYouThey
are retrofittingare retrofittingare retrofitting
Present Perfect of retrofitIYouShe/He/It
have retrofitted/retrofithave retrofitted/retrofithas retrofitted/retrofit
Plural
WeYouThey
have retrofitted/retrofithave retrofitted/retrofithave retrofitted/retrofit
Present Perfect Continuous of retrofitIYouShe/He/It
have been retrofittinghave been retrofittinghas been retrofitting
Plural
WeYouThey
have been retrofittinghave been retrofittinghave been retrofitting
Past Simple of retrofitIYouShe/He/It
retrofitted/retrofitretrofitted/retrofitretrofitted/retrofit
Plural
WeYouThey
retrofitted/retrofitretrofitted/retrofitretrofitted/retrofit
Past Continuous of retrofitIYouShe/He/It
was retrofittingwere retrofittingwas retrofitting
Plural
WeYouThey
were retrofittingwere retrofittingwere retrofitting
Past Perfect of retrofitIYouShe/He/It
had retrofitted/retrofithad retrofitted/retrofithad retrofitted/retrofit
Plural
WeYouThey
had retrofitted/retrofithad retrofitted/retrofithad retrofitted/retrofit
Past Perfect Continuous of retrofitIYouShe/He/It
had been retrofittinghad been retrofittinghad been retrofitting
Plural
WeYouThey
had been retrofittinghad been retrofittinghad been retrofitting
Future Simple of retrofitIYouShe/He/It
will/shall retrofitwill/shall retrofitwill/shall retrofit
Plural
WeYouThey
will/shall retrofitwill/shall retrofitwill/shall retrofit
Future Continuous of retrofitIYouShe/He/It
will/shall be retrofittingwill/shall be retrofittingwill/shall be retrofitting
Plural
WeYouThey
will/shall be retrofittingwill/shall be retrofittingwill/shall be retrofitting
Future Perfect of retrofitIYouShe/He/It
will/shall have retrofitted/retrofitwill/shall have retrofitted/retrofitwill/shall have retrofitted/retrofit
Plural
WeYouThey
will/shall have retrofitted/retrofitwill/shall have retrofitted/retrofitwill/shall have retrofitted/retrofit
Future Perfect Continuous of retrofitIYouShe/He/It
will/shall have been retrofittingwill/shall have been retrofittingwill/shall have been retrofitting
Plural
WeYouThey
will/shall have been retrofittingwill/shall have been retrofittingwill/shall have been retrofitting
Conditional Present of retrofitIYouShe/He/It
would retrofitwould retrofitwould retrofit
Plural
WeYouThey
would retrofitwould retrofitwould retrofit
Conditional Perfect of retrofitIYouShe/He/It
would have retrofitted/retrofitwould have retrofitted/retrofitwould have retrofitted/retrofit
Plural
WeYouThey
would have retrofitted/retrofitwould have retrofitted/retrofitwould have retrofitted/retrofit
Conditional Present Continuous of retrofitIYouShe/He/It
would be retrofittingwould be retrofittingwould be retrofitting
Plural
WeYouThey
would be retrofittingwould be retrofittingwould be retrofitting
Conditional Perfect Continuous of retrofitIYouShe/He/It
would have been retrofittingwould have been retrofittingwould have been retrofitting
Plural
WeYouThey
would have been retrofittingwould have been retrofittingwould have been retrofitting
Present Subjunctive of retrofitIYouShe/He/It
retrofitretrofitretrofit
Plural
WeYouThey
retrofitretrofitretrofit
Past Subjunctive of retrofitIYouShe/He/It
retrofitted/retrofitretrofitted/retrofitretrofitted/retrofit
Plural
WeYouThey
retrofitted/retrofitretrofitted/retrofitretrofitted/retrofit
Past Perfect Subjunctive of retrofitIYouShe/He/It
had retrofitted/retrofithad retrofitted/retrofithad retrofitted/retrofit
Plural
WeYouThey
had retrofitted/retrofithad retrofitted/retrofithad retrofitted/retrofit
Imperative of retrofitIYouShe/He/It
retrofit
Plural
WeYouThey
Let’s retrofitretrofit

See more at: Vocabulary

Example Sentences with Retrofit V1 V2 V3 V4 V5

In this section, we will learn about retrofit sentence examples:

+ As long as you're in the remodeling process, there's not better time to secure or retrofit yourplace.

+ I think it's best to prototype new functions, not retrofit prototyping into older ones.

+ Building accessibility into the design rather than attempting to retrofit a solution.

+ Parents wishing to retrofit  rather than replace can order free retrofit kits from the store.

Synonym Words For Retrofit

Synonym of retrofit word list. Here are a variety of words whose meaning is nearly the synonym of retrofit:

  • add
  • furnish
  • install
  • modernise
  • modify
  • overhaul
  • reconstruct
  • recycle
  • render
  • tweak

Opposite Words For Retrofit

The antonym of retrofit word list. Here are some words that have nearly the opposite meaning as retrofit:

  • substitute
  • supplant

You might also like: Best List of Irregular Verbs in English

Some Frequently Asked Questions About Retrofit (Verb)

What is the V1 V2 V3 V4 V5 of retrofit?

The past tense of retrofit is retrofit/retrofitted. The third-person singular simple present indicative form of retrofit is retrofits. The present participle of retrofit is retrofitting. The past participle of retrofit is retrofit/retrofitted.

Base Form (V1)retrofit
Past Form (V2)retrofit/retrofitted
Past Participle Form (V3)retrofit/retrofitted
s / es/ ies (V4)retrofits
‘ing’ form (V5)retrofitting

What is the V2 and V3 form of retrofit?

+ The V2 and V3 form of retrofit  is “retrofit/retrofitted.

What is the sentence of retrofit?

What is the past tense V2 of retrofit?

+ The past tense of retrofit is “retrofit/retrofitted“.

What is the past participle V3 of retrofit?

+ The past participle of retrofit is “retrofit/retrofitted“.

What is the present participle V5 of retrofit?

+ The present participle of retrofit is “retrofitting“.

Conclusion

Let’s learn with Englishtivi.com the structure of the verb “Retrofit V1 V2 V3 V4 V5: Base Form, Past Simple, Present Continuous and Present Continuous and Present Continuous and Present Continuous forms. We wish you all the best of luck.

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Here are other verbs V1 V2 V3 List

Base Form V1Past Form V2Past Participle Form V3
abideabode/abidedabode/abided
arisearosearisen
awakeawokeawoken
backslidebackslidbackslidden/backslid
bewas/werebeen
bearboreborne
beatbeatbeaten/beat
becomebecamebecome
befallbefellbefallen
beginbeganbegun
beholdbeheldbeheld
bendbentbent
besetbesetbeset
bespeakbespokebespoken
betbet/bettedbet/betted
bidbidbid
bindboundbound
bitebitbitten
bleedbledbled
blowblewblown
breakbrokebroken
breedbredbred
bringbroughtbrought
broadcastbroadcastbroadcast
browbeatbrowbeatbrowbeaten/browbeat
buildbuiltbuilt
burnburnt/burnedburnt/burned
burstburstburst
bustbusted/bustbusted/bust
buyboughtbought
castcastcast
catchcaughtcaught
chidechid/chidedchid/chidden/chided
choosechosechosen
cleaveclove/cleft/cleavedcloven/cleft/cleaved
cleaveclavecleaved
clingclungclung
clotheclothed/cladclothed/clad
comecamecome
costcostcost
creepcreptcrept
crossbreedcrossbredcrossbred
crowcrew/crewedcrowed
cutcutcut
daydreamdaydreamed
daydreamt
daydreamed
daydreamt
dealdealtdealt
digdugdug
disprovedisproveddisproved/disproven
divedove/diveddived
dodiddone
drawdrewdrawn
dreamdreamt/dreameddreamt/dreamed
drinkdrankdrunk
drivedrovedriven
dwelldweltdwelt
eatateeaten
fallfellfallen
feedfedfed
feelfeltfelt
fightfoughtfought
findfoundfound
fitfitted/fitfitted/fit
fleefledfled
flingflungflung
flyflewflown
forbearforboreforborne
forbidforbade/forbadforbidden
forecastforecast/forecastedforecast/forecasted
forego (also forgo)forewentforegone
foreseeforesawforeseen
foretellforetoldforetold
forgetforgotforgotten
forgiveforgaveforgiven
forsakeforsookforsaken
freezefrozefrozen
frostbitefrostbitfrostbitten
getgotgot/gotten
gildgilt/gildedgilt/gilded
girdgirt/girdedgirt/girded
givegavegiven
gowentgone
grindgroundground
growgrewgrown
hand-feedhand-fedhand-fed
handwritehandwrotehandwritten
hanghunghung
havehadhad
hearheardheard
heavehove/heavedhove/heaved
hewhewedhewn/hewed
hidehidhidden
hithithit
hurthurthurt
inbreedinbredinbred
inlayinlaidinlaid
inputinputinput
insetinsetinset
interbreedinterbredinterbred
interweaveinterwove
interweaved
interwoven
interweaved
interwindinterwoundinterwound
jerry-buildjerry-builtjerry-built
keepkeptkept
kneelknelt/kneeledknelt/kneeled
knitknit/knittedknit/knitted
knowknewknown
laylaidlaid
leadledled
leanleaned/leantleaned/leant
leapleapt /leapedleapt /leaped
learnlearnt/learnedlearnt/learned
leaveleftleft
lendlentlent
letletlet
lielaylain
lightlit/lightedlit/lighted
lip-readlip-readlip-read
loselostlost
makemademade
meanmeantmeant
meetmetmet
miscastmiscastmiscast
misdealmisdealtmisdealt
misdomisdidmisdone
mishearmisheardmisheard
mislaymislaidmislaid
misleadmisledmisled
mislearnmislearned
mislearnt
mislearned
mislearnt
misreadmisreadmisread
missetmissetmisset
misspeakmisspokemisspoken
misspellmisspeltmisspelt
misspendmisspentmisspent
mistakemistookmistaken
misteachmistaughtmistaught
misunderstandmisunderstoodmisunderstood
miswritemiswrotemiswritten
mowmowedmown/mowed
offsetoffsetoffset
outbidoutbidoutbid
outbreedoutbredoutbred
outdooutdidoutdone
outdrawoutdrewoutdrawn
outdrinkoutdrankoutdrunk
outdriveoutdroveoutdriven
outfightoutfoughtoutfought
outflyoutflewoutflown
outgrowoutgrewoutgrown
outleapoutleaped/outleaptoutleaped/outleapt
outlieoutliedoutlied
outputoutputoutput
outrideoutrodeoutridden
outrunoutranoutrun
outselloutsoldoutsold
outshineoutshined/outshoneoutshined/outshone
outshootoutshotoutshot
outsingoutsangoutsung
outsitoutsatoutsat
outsleepoutsleptoutslept
outsmelloutsmelled/outsmeltoutsmelled/outsmelt
outspeakoutspokeoutspoken
outspeedoutspedoutsped
outspendoutspentoutspent
outswearoutsworeoutsworn
outswimoutswamoutswum
outthinkoutthoughtoutthought
outthrowoutthrewoutthrown
outwriteoutwroteoutwritten
overbidoverbidoverbid
overbreedoverbredoverbred
overbuildoverbuiltoverbuilt
overbuyoverboughtoverbought
overcomeovercameovercome
overdooverdidoverdone
overdrawoverdrewoverdrawn
overdrinkoverdrankoverdrunk
overeatoverateovereaten
overfeedoverfedoverfed
overflyoverflewoverflown
overhangoverhungoverhung
overhearoverheardoverheard
overlayoverlaidoverlaid
overpayoverpaidoverpaid
overrideoverrodeoverridden
overrunoverranoverrun
overseeoversawoverseen
overselloversoldoversold
oversewoversewedoversewn/oversewed
overshootovershotovershot
oversleepoversleptoverslept
overspeakoverspokeoverspoken
overspendoverspentoverspent
overspilloverspilled/overspiltoverspilled/overspilt
overtakeovertookovertaken
overthinkoverthoughtoverthought
overthrowoverthrewoverthrown
overwindoverwoundoverwound
overwriteoverwroteoverwritten
partakepartookpartaken
paypaidpaid
pleadpleaded/pledpleaded/pled
prebuildprebuiltprebuilt
premakepremadepremade
prepayprepaidprepaid
presellpresoldpresold
presetpresetpreset
preshrinkpreshrankpreshrunk
proofreadproofreadproofread
proveprovedproven/proved
putputput
quick-freezequick-frozequick-frozen
quitquit/quittedquit/quitted
readreadread
reawakereawokereawaken
rebidrebidrebid
rebindreboundrebound
rebroadcastrebroadcast
rebroadcasted
rebroadcast
rebroadcasted
rebuildrebuiltrebuilt
recastrecastrecast
recutrecutrecut
redealredealtredealt
redoredidredone
redrawredrewredrawn
refitrefitted/refitrefitted/refit
regrindregroundreground
regrowregrewregrown
rehangrehungrehung
rehearreheardreheard
reknitreknitted/reknitreknitted/reknit
relayrelaidrelaid
relearnrelearned/relearntrelearned/relearnt
relightrelit/relightedrelit/relighted
remakeremaderemade
rendrentrent
repayrepaidrepaid
rereadrereadreread
rerunreranrerun
resellresoldresold
resendresentresent
resetresetreset
resewresewedresewn/resewed
retakeretookretaken
reteachretaughtretaught
retearretoreretorn
retellretoldretold
rethinkrethoughtrethought
retreadretreadretread
retrofitretrofitted/retrofitretrofitted/retrofit
rewakerewoke/rewakedrewaken/rewaked
rewearreworereworn
reweaverewove/reweavedrewoven/reweaved
rewedrewed/reweddedrewed/rewedded
rewetrewet/rewettedrewet/rewetted
rewinrewonrewon
rewindrewoundrewound
rewriterewroterewritten
ridridrid
rideroderidden
ringrangrung
riseroserisen
roughcastroughcastroughcast
runranrun
sand-castsand-castsand-cast
sawsawedsawn
saysaidsaid
seesawseen
seeksoughtsought
sellsoldsold
sendsentsent
setsetset
sewsewedsewn/sewed
shakeshookshaken
shaveshavedshaved/shaven
shearshearedshorn
shedshedshed
shineshoneshone
shitshit/shat/shittedshit/shat/shitted
shootshotshot
showshowedshown/showed
shrinkshrankshrunk
shutshutshut
sight-readsight-readsight-read
singsangsung
sinksanksunk
sitsatsat
slayslewslain
sleepsleptslept
slideslidslid
slingslungslung
slinkslunkslunk
slitslitslit
smellsmeltsmelt
smitesmotesmitten
sneaksneaked/snucksneaked/snuck
speakspokespoken
speedsped/speededsped/speeded
spellspelt/spelledspelt/spelled
spendspentspent
spillspilt/spilledspilt/spilled
spinspun/spanspun
spoilspoilt/spoiledspoilt/spoiled
spreadspreadspread
standstoodstood
stealstolestolen
stickstuckstuck
stingstungstung
stinkstunk/stankstunk
stridestrodestridden
strikestruckstruck
stringstrungstrung
sunburnsunburned/sunburntsunburned/sunburnt
swearsworesworn
sweatsweat/sweatedsweat/sweated
sweepsweptswept
swellswelledswollen/swelled
swimswamswum
swingswungswung
taketooktaken
teachtaughttaught
teartoretorn
telecasttelecasttelecast
telltoldtold
thinkthoughtthought
throwthrewthrown
thrustthrustthrust
treadtrodtrodden/trod
typewritetypewrotetypewritten
unbendunbentunbent
unbindunboundunbound
unclotheunclothed/uncladunclothed/unclad
undercutundercutundercut
underfeedunderfedunderfed
undergounderwentundergone
underlieunderlayunderlain
understandunderstoodunderstood
undertakeundertookundertaken
underwriteunderwroteunderwritten
undoundidundone
unfreezeunfrozeunfrozen
unhangunhungunhung
unhideunhidunhidden
unlearnunlearned/unlearntunlearned/unlearnt
unspinunspununspun
unwindunwoundunwound
upholdupheldupheld
upsetupsetupset
wakewoke/wakedwoken/waked
wearworeworn
wedwed/weddedwed/wedded
weepweptwept
wetwet/wettedwet/wetted
winwonwon
windwoundwound
withdrawwithdrewwithdrawn
withholdwithheldwithheld
withstandwithstoodwithstood
workworkedworked
wringwrungwrung
writewrotewritten
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