concubinage, n.m., concubinage.
concubinaire, n.m., one who keeps a concubine.
concubine, n.f., concubine.
concupiscence, n.f., concupiscence, lust.
concupiscent, -e, adj., concupiscent, libidinous.
concupiscible, adj., concupiscible.
concurremment (-kur-ra-măn), adv., concurrently, in concurrence; jointly, together.
concurrence (kon-kur-rans), n.f., competition, rivalry, opposition. Jusqu’à — de; to the amount of, to the extent of. Faire — à; to compete with, to oppose.
concurrent, n.m., -e, n.f., competitor, rival, opponent.
concussion, n.f., extortion, embezzlement, peculation. User de —; to be guilty of bribery.