garantir
/ɡa.ʁɑ̃.tiʁ/
1.
verbInf2nd
to guarantee
to assure
to warrant
to ensure (that ...)
to vouch for
Je vais garantir que tout sera prêt pour demain.
I'll guarantee that everything will be ready for tomorrow.
Synonyms:assurer, certifier, promettre
2.
verbInf2nd
to guarantee (against)
to insure
to protect/cover against (a risk)
Le contrat garantit la voiture contre le vol.
The policy guarantees/insures the car against theft.
Synonyms:protéger, couvrir, assurer
