/ Dictionary / Index S Supreme Being: Meaning and Definition of Find definitions for: Supreme' Be'ing Pronunciation: [key] God. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. supreme supreme commander Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language