David. born 1947, US dramatist and film director. His plays include Sexual Perversity in Chicago (1974), American Buffalo (1976), Glengarry Glen Ross (1983), and Oleanna (1992); films include House of Games (1987) and Spartan (2004)
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 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.