Préservatif: A supple, thin cylindrical reservoir made of latex, placed on the shaft before sexual relations for contraceptive or hygienic purposes; ie, a condom.

As seen in: « Les femmes qui n’utilisent pas de préservatif lors de leurs rapports sexuels seraient moins dépressives. »

(Translation: “Women who don’t use condoms during their sexual relations will be less depressed.”)

http://fr.canoe.ca/artdevivre/ellelui/article1/2012/08/24/20135906-bum.html