Staroscope or Stauroscope: How To spell?

The word Staroscope is misspelled against Stauroscope, a noun meaning "An optical instrument used in determining the position of the planes of light-vibration in sections of crystals."

Word contains consecutive vowels 'AU' in between alphabets st & roscope is misspelled as 'A' as letter 'U' is phonetically igno
Wrong Spelling: st-a-roscope
Correct Spelling: st-au-roscope
Find more incorrect spellings of Stauroscope to spell right way.