/ Dictionary / Index P pyromagnetic: Meaning and Definition of Find definitions for: py•ro•mag•net•ic Pronunciation: (pī"rō-mag-net'ik), [key] — adj. Physics. (formerly) thermomagnetic (def. 1). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. pyrolysis pyromancy Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language