Glacodot or Glaucodot: How To spell?

The word Glacodot is misspelled against Glaucodot, a noun meaning "A metallic mineral having a grayish tin-white color, and containing cobalt and iron, with sulphur and arsenic."

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