/ Dictionary / Index P polarizing angle: Meaning and Definition of Find definitions for: po'larizing an"gle Pronunciation: [key] — Optics. Optics. See under Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. polarizer polarizing filter 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