/ Dictionary / Index C cirri: Meaning and Definition of Find definitions for: cir•ri Pronunciation: (sir'ī), [key] — n. Bot., Zool. a pl. of cirri- Pronunciation: [key] var. of Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cirri (Thesaurus) cirrhus cirriform Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language