/ Dictionary / Index C crenel: Meaning and Definition of Find definitions for: cren•el Pronunciation: (kren'l), [key] — n., v., -eled, -el•ing -elled, -el•ling. —n. any of the open spaces between the merlons of a battlement. See illus. under a crenature. —v.t. to crenelate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: crenel (Thesaurus) crenature crenelate 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