/ Dictionary / Index T Theodora: Meaning and Definition of Find definitions for: The•o•do•ra Pronunciation: (thē"u-dôr'u, -dōr'u), [key] — n. a.d.508–548, Byzantine empress: consort of Justinian I. a female given name: derived from Theodore. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. theodolite Theodore 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