/ Dictionary / Index O other world: Meaning and Definition of Find definitions for: oth'er world' Pronunciation: [key] the world after death; the future world. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: otherworld (Thesaurus) other woman otherworldly Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language