improviser: Conjugation

The improviser conjugation tables below show how to form the French verb improviser according to tense and person. To listen to the pronunciation of a given tense of improviser, click on the loudspeaker icon at the bottom of the table. See the notes on the conjugation of improviser at the end of this page.

PresentPerfect

j'improvise
tuimprovises
il/elleimprovise
nousimprovisons
vousimprovisez
ils/ellesimprovisent
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j'ai improvisé
tuas improvisé
il/ellea improvisé
nousavons improvisé
vousavez improvisé
ils/ellesont improvisé
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ImperfectPluperfect

j'improvisais
tuimprovisais
il/elleimprovisait
nousimprovisions
vousimprovisiez
ils/ellesimprovisaient
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j'avais improvisé
tuavais improvisé
il/elleavait improvisé
nousavions improvisé
vousaviez improvisé
ils/ellesavaient improvisé
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FutureFuture-perfect

j'improviserai
tuimproviseras
il/elleimprovisera
nousimproviserons
vousimproviserez
ils/ellesimproviseront
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j'aurai improvisé
tuauras improvisé
il/elleaura improvisé
nousaurons improvisé
vousaurez improvisé
ils/ellesauront improvisé
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ConditionalConditional perfect

j'improviserais
tuimproviserais
il/elleimproviserait
nousimproviserions
vousimproviseriez
ils/ellesimproviseraient
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j'aurais improvisé
tuaurais improvisé
il/elleaurait improvisé
nousaurions improvisé
vousauriez improvisé
ils/ellesauraient improvisé
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Present subjunctivePerfect subjunctive

j'improvise
tuimprovises
il/elleimprovise
nousimprovisions
vousimprovisiez
ils/ellesimprovisent
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j'aie improvisé
tuaies improvisé
il/elleait improvisé
nousayons improvisé
vousayez improvisé
ils/ellesaient improvisé
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Past historicPast anterior

j'improvisai
tuimprovisas
il/elleimprovisa
nousimprovisâmes
vousimprovisâtes
ils/ellesimprovisèrent
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j'eus improvisé
tueus improvisé
il/elleeut improvisé
nouseûmes improvisé
vouseûtes improvisé
ils/elleseurent improvisé
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This verb follows the so-called regular -er verb pattern, the pattern followed by vast majority of verbs of the language, and by practically all new verbs entering the language.

The regular -er pattern has the following defining features:

1. Outside the regular -er paradigm, only aller, être and naître have past participles ending in .
2. Many other verb patterns, except verbs of the finir type plus a few other patterns, have an irregular vowel change, e.g. boire > je bois vs nous buvons. See the grammar section on irregular verb patterns in French for a list of the different vowel changes.