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/pʁu.ve/

Line drawing of prouver
Coloured illustration of prouver
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Translation

to prove

Word origin

From Latin probare ('to test, prove, approve'), from probus ('good, upright'). English prove, probe and probable descend from the same root.

Origin
Latin
Root
probare
English cognates
prove, probe, probable

Grammar

Verb type-er regular (1st group)

Conjugation

Regular -er conjugation. Pronouns: je, tu, il/elle, nous, vous, ils/elles.

Indicative

Person PresentImperfectPast historicFutureConditional
jeprouveprouvaisprouvaiprouveraiprouverais
tuprouvesprouvaisprouvasprouverasprouverais
il/elleprouveprouvaitprouvaprouveraprouverait
nousprouvonsprouvionsprouvâmesprouveronsprouverions
vousprouvezprouviezprouvâtesprouverezprouveriez
ils/ellesprouventprouvaientprouvèrentprouverontprouveraient

Subjunctive

Person PresentImperfect
jeprouveprouvasse
tuprouvesprouvasses
il/elleprouveprouvât
nousprouvionsprouvassions
vousprouviezprouvassiez
ils/ellesprouventprouvassent

Imperative

Person Affirmative
tuprouve
nousprouvons
vousprouvez

Non-finite

Gerund / present participle
prouvant
Past participle
prouvé · prouvée · prouvés · prouvées

Examples

.

You need to prove what you are claiming.

' .

There is nothing to prove he is guilty.

.

She proved her worth in very little time.

' .

He must prove to the judge that he is telling the truth.

.

This experiment will prove our scientific theory.

Where this fits

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French · Free printables

prouver: worksheet, infographic and listicle

Free printable study downloads for the French word "prouver" (to prove): a worksheet with the answer key built in, an infographic, and a sentence listicle. Open any one to view, print or save.

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This word is part of lesson 18.