/ Dictionary / Index C celo-navigation: Meaning and Definition of Find definitions for: ce•lo-nav•i•ga•tion Pronunciation: (sē"lō-nav"i-gā'shun, sel"ō-), [key] — n. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. celom celoscope Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language