/ Dictionary / Index T trematode: Meaning and Definition of Find definitions for: trem•a•tode Pronunciation: (trem'u-tōd", trē'mu-), [key] — n. any parasitic platyhelminth or flatworm of the class Trematoda, having one or more external suckers; fluke. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: trematode (Thesaurus) Trematoda tremble Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language