/ Dictionary / Index T two-time: Meaning and Definition of Find definitions for: two-time Pronunciation: (t'tīm"), [key] — -timed, -tim•ing. to be unfaithful to (a lover or spouse). to double-cross. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: two-time (Thesaurus) two-tier two-time loser Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language