/ Dictionary / Index C crystallize: Meaning and Definition of Find definitions for: crys•tal•lize Pronunciation: (kris'tl-īz"), [key] — v., -lized, -liz•ing. —v.t. to form into crystals; cause to assume crystalline form. to give definite or concrete form to: to crystallize an idea. to coat with sugar. —v.i. to form crystals; become crystalline in form. to assume definite or concrete form. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: crystallize (Thesaurus) crystallization crystallo- Related Content Daily Word Quiz: effervescent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language