/ Dictionary / Index M magnetogasdynamics: Meaning and Definition of Find definitions for: mag•ne•to•gas•dy•nam•ics Pronunciation: (mag-nē'tō-gas"dī-nam'iks), [key] — n. (used with a sing. v.) magnetohydrodynamics. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. magnetofluid dynamics magnetogenerator Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language