/ Dictionary / Index A anucleolate: Meaning and Definition of Find definitions for: a•nu•cle•o•late Pronunciation: (ā-n'klē-u-lāt", -lit, ā-ny'-&wdspcā"n-klē'u-lāt", -lit, ā"ny-), [key] — adj. lacking a nucleolus or nucleoli. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. anucleate -anum Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language