/ Dictionary / Index T triple bond: Meaning and Definition of Find definitions for: tri'ple bond' Pronunciation: [key] — Chem. Chem. a chemical linkage consisting of three covalent bonds between two atoms of a molecule, represented in chemical formulas by three lines or six dots, as CH≡CH or CH⋮⋮CH. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. triple bogey triple counterpoint Related Content Daily Word Quiz: winsome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language