/ Dictionary / Index C cyclist: Meaning and Definition of Find definitions for: cy•clist Pronunciation: (sī'klist), [key] — n. a person who rides or travels by bicycle, motorcycle, etc. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cyclist (Thesaurus) cycling cyclization Related Content Daily Word Quiz: boorish Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language