/ Dictionary / Index C curbstone: Meaning and Definition of Find definitions for: curb•stone Pronunciation: (kûrb'stōn"), [key] — n. one of the stones, or a range of stones, forming a curb, as along a street. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: curbstone (Thesaurus) curbside curb weight Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language