/ Dictionary / Index O open housing: Meaning and Definition of Find definitions for: o'pen hous'ing Pronunciation: [key] the sale and rental of private housing free of discriminatory practices or policies. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. open house opening Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language