Jambonneau, m. (popular), ne plus avoir de chapelure sur le ——, to be bald. For synonymous terms see [Avoir].
Jambot, m. (obsolete), penis. The term is used by Villon.
Jappe, f. (popular), prattling, “jaw.” Tais ta ——, hold your “jaw,” “put a clapper to your mug,” or “don’t shoot off your mouth” (American).
Japper (popular), to scream, to squall.
Jardin, m. (popular), faire du ——, to quiz, “to carry on.”
Jardinage, m. (popular), running down, slandering.
Jardiner (thieves’ and cads’), to slander; to run down; to quiz.
Les gonciers qui nous jardinent,
I’ s’ront vraiment j’tés.
Richepin.