/ Dictionary / Index C celled: Meaning and Definition of Find definitions for: celled Pronunciation: (seld), [key] — adj. having a cell or cells (often used in combination): The ameba is a single-celled animal. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cell division cell fusion Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language