/ Dictionary / Index U underglaze: Meaning and Definition of Find definitions for: un•der•glaze Pronunciation: (un'dur-glāz"), [key] — Ceram. Ceram. —adj. (of a color or decoration) applied to a piece before the piece is glazed. —n. color or decoration applied to a piece before it is glazed. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. undergird undergo 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