/ Dictionary / Index U undergrad: Meaning and Definition of Find definitions for: un•der•grad Pronunciation: (un'dur-grad"), [key] — n. Informal. an undergraduate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: undergrad (Thesaurus) undergo undergraduate 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