/ Dictionary / Index M myxameba: Meaning and Definition of Find definitions for: myx•a•me•ba Pronunciation: (mik"su-mē'bu), [key] — pl. -bas, -bae the amebalike, usually nonflagellated, uninucleate haploid individual of a sporocarp that is released upon spore germination and feeds by engulfing bacteria and yeast: a typical stage in the life cycle of cellular slime molds. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. myx- myxasthenia Related Content Daily Word Quiz: penury Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language