Key facts

Lasser

To tire · to tire/to bore/to weary

B2Regular
Stem
lass
Past participle
lassé

Examples

Je lasse Paul.

I tire Paul.

Il ne lasse pas son chef.

He does not tire his boss.

Nous lassions Lucie.

We were tiring Lucie.

Nous avons lassé l'investisseur.

We tired the investor.

Présent

Indicative present — everyday actions, ongoing situations, and habits; the tense you rely on most in conversation.

Group 1
Jelasse
Itire
Tulasses
Youtire
Illasse
Hetires
Nouslassons
Wetire
Vouslassez
Youtire
Ilslassent
Theytire

Futur proche

Near future with aller + infinitive — what you are about to do, very soon after the moment of speaking.

Jevais lasser
Iam going to tire
Tuvas lasser
Youare going to tire
Ilva lasser
Heis going to tire
Nousallons lasser
Weare going to tire
Vousallez lasser
Youare going to tire
Ilsvont lasser
Theyare going to tire

Passé récent

Recent past with venir de + infinitive — something that has just finished, still fresh in the speaker’s mind.

Jeviens de lasser
Ihave just tired
Tuviens de lasser
Youhave just tired
Ilvient de lasser
Hehas just tired
Nousvenons de lasser
Wehave just tired
Vousvenez de lasser
Youhave just tired
Ilsviennent de lasser
Theyhave just tired

Passé composé

Compound past with être or avoir + past participle — completed, one-off events and the backbone of spoken storytelling.

J'ai lassé
Ihave tired
Tuas lassé
Youhave tired
Ila lassé
Hehas tired
Nousavons lassé
Wehave tired
Vousavez lassé
Youhave tired
Ilsont lassé
Theyhave tired

Conditionnel présent

Conditional mood — polite requests, imagined outcomes, and what would happen under certain conditions.

Jelasserais
Iwould tire
Tulasserais
Youwould tire
Illasserait
Hewould tire
Nouslasserions
Wewould tire
Vouslasseriez
Youwould tire
Ilslasseraient
Theywould tire

Futur simple

Simple future — often more formal or literary than the near future; states intentions farther ahead in time.

Jelasserai
Iwill tire
Tulasseras
Youwill tire
Illassera
Hewill tire
Nouslasserons
Wewill tire
Vouslasserez
Youwill tire
Ilslasseront
Theywill tire

Imparfait

Imperfect — repeated habits in the past, background description, and actions still in progress when something else occurred.

Jelassais
Iwas tiring
Tulassais
Youwere tiring
Illassait
Hewas tiring
Nouslassions
Were tiring
Vouslassiez
Youwere tiring
Ilslassaient
Theywere tiring

Impératif présent

Present imperative — direct commands and friendly requests; only tu, nous, and vous person forms exist.

(Tu)lasse
Youtire
(Nous)lassons
Wetire
(Vous)lassez
Youtire

Participe présent

Present participle — the -ant form in subordinate clauses, compound tenses, and many fixed expressions.

lassant
tiring

Gérondif présent

Gerund with en + present participle — simultaneous action, manner, or cause while something else is going on.

en lassant
tiring

Similar conjugation models (Regular)

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