/ Dictionary / Index O office block: Meaning and Definition of Find definitions for: of'fice block" Pronunciation: [key] — Brit. Brit. a large office building. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. office automation office-block ballot Related Content Daily Word Quiz: cur Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language