/ Dictionary / Index E eugenicist: Meaning and Definition of Find definitions for: eu•gen•i•cist Pronunciation: (y-jen'u-sist), [key] — n. a specialist in eugenics. an advocate of eugenic measures. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. eugenic eugenics Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language