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 scrap or morsel of food left at a meal.
a chattering or flighty, light-headed person.
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.
"ideally rustic or rural," 1580s, from Gk. Arkadia, district in the Peloponnesus, taken by poets as an ideal region of rural felicity, from Gk. Arkas (gen. Arkadas), name of the founder of Arcadia.