Aoenian or Aeonian: How To spell?

The word Aoenian is misspelled against Aeonian, an adjective meaning "Eternal; everlasting."

Word contains consecutive vowels 'EO' in between alphabets a & nian is misspelled as 'OE'
Wrong Spelling:  a-oe-nian 
Correct Spelling:  a-eo-nian 
Find more incorrect spellings of Aeonian to spell right way.