/ Dictionary / Index C cyclopedic: Meaning and Definition of Find definitions for: cy•clo•pe•dic Pronunciation: (sī"klu-pē'dik), [key] — adj. like a cyclopedia in character or contents; broad and varied; exhaustive. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cyclopedia cyclopentadiene Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language