/ Dictionary / Index T taeniasis: Meaning and Definition of Find definitions for: tae•ni•a•sis Pronunciation: (tē-nī'u-sis), [key] — n. Pathol. infestation with tapeworms. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. taeniafuge taffarel Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language