/ Dictionary / Index Q quarter hollow: Meaning and Definition of Find definitions for: quar'ter hol"low Pronunciation: [key] — Archit. Archit. a deep cove or cavetto. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. quarter grain quarter-hoop Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language