/ Dictionary / Index C cercaria: Meaning and Definition of Find definitions for: cer•car•i•a Pronunciation: (sur-kâr'ē-u), [key] — pl. -car•i•ae the disk-shaped larva of flukes of the class Trematoda, having a taillike appendage. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cercaria (Thesaurus) Cerberus cercis Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language