/ Dictionary / Index S spectropolariscope: Meaning and Definition of Find definitions for: spec•tro•po•lar•i•scope Pronunciation: (spek"trō-pō-lar'u-skōp"), [key] — n. Optics. an instrument combining the functions of a spectroscope with those of a polariscope. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. spectropolarimeter spectroradiometer Related Content Daily Word Quiz: crutiny Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language