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.
an extraordinary or unusual thing, person, or event; an exceptional example or instance.
verb (used without object), dou·ble-tongued, dou·ble-tongu·ing.Music.
to interrupt the wind flow by moving the tongue as if pronouncing t and k alternately, especially in playing rapid passages or staccato notes on a brass instrument.