/ Dictionary / Index E eager beaver: Meaning and Definition of Find definitions for: ea'ger bea'ver Pronunciation: (ē'gur), [key] a person who is excessively diligent or overly zealous. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. eager eagle Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language