/ Dictionary / Index C concatenate: Meaning and Definition of Find definitions for: con•cat•e•nate Pronunciation: (kon-kat'n-āt"), [key] — v., adj. -nat•ed, -nat•ing, —v.t. to link together; unite in a series or chain. —adj. linked together, as in a chain. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: concatenate (Thesaurus) conc. concatenation Related Content Daily Word Quiz: quandary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language