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 chattering or flighty, light-headed person.
an extraordinary or unusual thing, person, or event; an exceptional example or instance.
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.
early 15c., from L. manumissionem (nom. manumissio) "freeing of a slave," noun of action from manumittere "to set free," from manu mittere "release from control," from manu, abl. of manus "power of a master," lit. "hand" (see manual) + mittere "let go, release."