/ Dictionary / Index U undereducate: Meaning and Definition of Find definitions for: un•der•ed•u•cate Pronunciation: (un"dur-ej'oo-kāt"), [key] — -cat•ed, -cat•ing. to educate too little or poorly. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. underdress underemphasis Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language