/ Dictionary / Index D DIY: Meaning and Definition of Find definitions for: DIY Pronunciation: [key] — Brit. Brit. do-it-yourself: DIY house decorating. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dixy Diyarbakir Related Content Daily Word Quiz: alacrity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language