/ Dictionary / Index P polarization charge: Meaning and Definition of Find definitions for: polariza'tion charge" Pronunciation: [key] — Elect. Elect. any electric charge that is bound to an atom or molecule (opposed to free charge). Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. polarization polarize Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language