Polythistical or Polytheistical: How To spell?

The word Polythistical is misspelled against Polytheistical, an adjective meaning "pertaining to polytheism; characterized by polytheism; pressing advocating polytheism; as, polytheistic wship; a polytheistic auth, nation."

Word contains consecutive vowels 'EI' in between alphabets polyth & stical is misspelled as 'I' as letter 'E' is phonetically i
Wrong Spelling:  polyth-i-stical 
Correct Spelling:  polyth-ei-stical 
Find more incorrect spellings of Polytheistical to spell right way.