/ Dictionary / Index H hydromagnetics: Meaning and Definition of Find definitions for: hy•dro•mag•net•ics Pronunciation: (hī"drō-mag-net'iks), [key] — n. (used with a sing. v.) magnetohydrodynamics. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hydrolyzed vegetable protein hydromancy Related Content Daily Word Quiz: inutiae Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language