/ Dictionary / Index D dry socket: Meaning and Definition of Find definitions for: dry' sock'et Pronunciation: [key] — Dentistry. Dentistry. a painful inflammatory infection of the bone and tissues at the site of an extracted tooth. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dry sink dry spell Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language