ˈstȯrəˌskōp noun
Etymology: International Scientific Vocabulary stauro- + -scope
: a modified polariscope used to find the position of planes of light vibration in sections of crystals
• stau·ro·scop·ic | ̷ ̷ ̷ ̷|skäpik adjective
• stau·ro·scop·i·cal·ly -pə̇k(ə)lē adverb