/ Dictionary / Index O odontocete: Meaning and Definition of Find definitions for: o•don•to•cete Pronunciation: (ō-don'tu-sēt"), [key] — n. Zool. any whale of the suborder Odontoceti, as dolphins, killer whales, and sperm whales, characterized by an asymmetrical skull, a single blowhole, and rows of teeth, feeding primarily on fish, squid, and crustaceans. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. odontoblast odontogeny Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language