/ Dictionary / Index M mobile home: Meaning and Definition of Find definitions for: mo'bile home' Pronunciation: [key] a large house trailer, designed for year-round living in one place. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Mobile Bay mobile phone Related Content Daily Word Quiz: censure Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language