polariscope Polaris • polariscopic · · · Info · Definitions · Synonyms · Characters · · polariscope · · Text Latin · · Script 11 · · Length Definitions · · · (noun) an optical device used to measure the rotation of the plane of vibration of polarized light. Synonyms: polarimeter. · · Noun Definition 1 Synonyms · · · polarimeter · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073