garantie

/ɡa.ʁɑ̃.ti/
1.
nounfeminine

warranty

guarantee

assurance (that a product will be repaired/replaced under conditions)

Mon téléphone est encore sous garantie pour six mois.

My phone is still under warranty for six months.

2.
nounfeminine

security

collateral

guarantee (as a pledge to secure a loan or obligation)

La banque exige une garantie pour accorder le prêt.

The bank requires collateral to grant the loan.

3.
adjective

guaranteed

ensured

La livraison est garantie avant demain soir.

Delivery is guaranteed before tomorrow night.