/ Dictionary / Index M mysticete: Meaning and Definition of Find definitions for: mys•ti•cete Pronunciation: (mis'tu-sēt"), [key] — n. Zool. any whale of the suborder Mysticeti, as finback and humpback whales, characterized by a symmetrical skull, paired blowholes, and rows of baleen plates for feeding on plankton. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. mystical theology mysticism Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language