/ Dictionary / Index C cyanate: Meaning and Definition of Find definitions for: cy•a•nate Pronunciation: (sī'u-nāt", -nit), [key] — n. Chem. a salt or ester of cyanic acid. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cyanamide cyan blue Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language