Conjugate jurer (to swear (to promise by oath)) in French. Present: je jure, tu jures, il/elle/on jure. Passé composé: j’ai juré. Past participle: juré. Auxiliary: avoir. Pronunciation and examples available.
Je jure sur l’honneur de garder ce secret.
I swear on my honor to keep this secret.
J’ai juré sur l’honneur de ne rien révéler hier.
I swore on the honor not to reveal anything yesterday.
Je jurais sur l’honneur de garder chaque secret confié.
I swore on my honor to keep every secret entrusted.
Je jurerai sur l’honneur de garder le secret demain.
I will swear on my honor to keep the secret tomorrow.