/ Dictionary / Index C cirio: Meaning and Definition of Find definitions for: cir•i•o Pronunciation: (sir'ē-ō"), [key] — pl. cir•i•os. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cirio (Thesaurus) cire perdue cirque Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language