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Verb conjugation

astreindre

to constrain, compel, force

Usage

A formal verb meaning to force or compel someone to a strict obligation (astreindre quelqu'un à une discipline) — almost always used reflexively, s'astreindre à, to describe someone imposing a demanding routine on themselves (s'astreindre à un régime strict).

Examples
  • Elle s'astreint à une heure de sport chaque jour.She forces herself to do an hour of sport every day.
  • Le règlement astreint les employés à porter un uniforme.The regulations require employees to wear a uniform.
  • Il s'est astreint à un budget très strict.He committed himself to a very strict budget.
Common mistake

S'astreindre à always implies real discomfort or discipline being imposed — don't use it for mundane routines a learner just happens to follow; it's for something demanding that requires willpower.

Simple tenses

Present

jeastreins
tuastreins
il/elleastreint
nousastreignons
vousastreignez
ils/ellesastreignent

Imperfect

jeastreignais
tuastreignais
il/elleastreignait
nousastreignions
vousastreigniez
ils/ellesastreignaient

Past historic (passé simple)

jeastreignis
tuastreignis
il/elleastreignit
nousastreignîmes
vousastreignîtes
ils/ellesastreignirent

Future

jeastreindrai
tuastreindras
il/elleastreindra
nousastreindrons
vousastreindrez
ils/ellesastreindront

Conditional

jeastreindrais
tuastreindrais
il/elleastreindrait
nousastreindrions
vousastreindriez
ils/ellesastreindraient

Subjunctive

jeastreigne
tuastreignes
il/elleastreigne
nousastreignions
vousastreigniez
ils/ellesastreignent

Subjunctive (imperfect)

jeastreignisse
tuastreignisses
il/elleastreignît
nousastreignissions
vousastreignissiez
ils/ellesastreignissent

Imperative

tuastreins
nousastreignons
vousastreignez

Compound tenses

Passé composé

jeai astreint
tuas astreint
il/ellea astreint
nousavons astreint
vousavez astreint
ils/ellesont astreint

Plus-que-parfait

jeavais astreint
tuavais astreint
il/elleavait astreint
nousavions astreint
vousaviez astreint
ils/ellesavaient astreint

Passé antérieur

jeeus astreint
tueus astreint
il/elleeut astreint
nouseûmes astreint
vouseûtes astreint
ils/elleseurent astreint

Futur antérieur

jeaurai astreint
tuauras astreint
il/elleaura astreint
nousaurons astreint
vousaurez astreint
ils/ellesauront astreint

Conditionnel passé

jeaurais astreint
tuaurais astreint
il/elleaurait astreint
nousaurions astreint
vousauriez astreint
ils/ellesauraient astreint

Subjonctif passé

jeaie astreint
tuaies astreint
il/elleait astreint
nousayons astreint
vousayez astreint
ils/ellesaient astreint

Subjonctif plus-que-parfait

jeeusse astreint
tueusses astreint
il/elleeût astreint
nouseussions astreint
vouseussiez astreint
ils/elleseussent astreint

Impératif passé

tuaie astreint
nousayons astreint
vousayez astreint

Other

Present participle

astreignant

Past participle

astreint

Infinitive

astreindre

Want to practice? Try a conjugation exercise.

Frequently asked questions

What does "astreindre" mean?

"astreindre" means "to constrain, compel, force".

How do you conjugate "astreindre" in the present tense?

The present of "astreindre" is: je astreins, tu astreins, il/elle astreint, nous astreignons, vous astreignez, ils/elles astreignent.

What is the Passé composé of "astreindre"?

The passé composé of "astreindre" is: je ai astreint, tu as astreint, il/elle a astreint, nous avons astreint, vous avez astreint, ils/elles ont astreint.

What is the Imperative of "astreindre"?

The imperative of "astreindre" is: tu astreins, nous astreignons, vous astreignez.