/ Dictionary / Index T Theseus: Meaning and Definition of Find definitions for: The•seus Pronunciation: (thē'sē-us, -sys), [key] — n. Class. Myth. an Attic hero, the husband of Phaedra, father of Hippolytus, and slayer of the Minotaur and the robber Procrustes. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: theseus (Thesaurus) these thesis Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language