contraint

/kɔ̃.tʁɛ̃/contraindre
1.
adjectivemasculineSing

forced, obliged

unnatural, strained (as in a smile or manner)

Il a été contraint d'accepter l'offre.

He was forced/obliged to accept the offer.

Synonyms:obligé, forcé, gêné
2.
verbInd3rdPresSing3

forces

compels

La loi le contraint à déclarer ses revenus.

The law forces/compels him to declare his income.

Synonyms:obliger, forcer