Origin: 1350–1400; Middle English descensioun < Old French descension < Latin dēscēnsiōn- (stem of dēscēnsiō), equivalent to dēscēns(us) (past participle of dēscendere to descend) + -iōn--ion
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 children's mummer's parade, as on the Fourth of July, with prizes for the best costumes.
a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.