/ Dictionary / Index C Cetus: Meaning and Definition of Find definitions for: Ce•tus Pronunciation: (s?'tus, s?'-), [key] ? gen. Ce•ti the Whale, a constellation lying above the equator, containing the variable star Mira. Random House Unabridged Dictionary, Copyright 1997, by Random House, Inc., on Infoplease. See also: cetus (Thesaurus) Cetura cetyl alcohol Related Content Daily Word Quiz: maritime Analogy of the Day: Today?s Analogy Spelling Bee: Today?s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language