/ Dictionary / Index E erubescent: Meaning and Definition of Find definitions for: er•u•bes•cent Pronunciation: (er"oo-bes'unt), [key] — adj. becoming red or reddish; blushing. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. erub erucic acid 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