/ Dictionary / Index T tenia: Meaning and Definition of Find definitions for: te•ni•a Pronunciation: (tē'nē-u), [key] — pl. -ni•ae taenia. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: tenia (Thesaurus) Tengri Nor teniacide Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language