/ Dictionary / Index C chain-smoke: Meaning and Definition of Find definitions for: chain-smoke Pronunciation: (chān'smōk"), [key] — -smoked, -smoking. to smoke continually, as by lighting one cigarette, cigar, etc., from the preceding one. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: chain-smoke (Thesaurus) chainsman chain stitch Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language