a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.
a gadget; dingus; thingumbob.
a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question.
a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.
1620s, from Fr. bidet (16c.), of unknown etymology. Originally in Fr. "a small horse, a pony," thus "a vessel on a low narrow stand, which can be bestridden for bathing purposes."