/ Dictionary / Index M Moog synthesizer: Meaning and Definition of Find definitions for: Moog' syn'thesizer Pronunciation: (mōg), [key] — Music, Trademark. an electronic synthesizer. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. moo goo gai pan moo juice Related Content Daily Word Quiz: hedonist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language