Polythyst or Polytheist: How To spell?

The word Polythyst is misspelled against Polytheist, a noun meaning "One who believes in, or maintains the doctrine of, a plurality of gods."

Word contains consecutive vowels 'EI' in between alphabets polyth & st is misspelled as 'Y'
Wrong Spelling:  polyth-y-st 
Correct Spelling:  polyth-ei-st 
Find more incorrect spellings of Polytheist to spell right way.