Hyperborein or Hyperborean: How To spell?

The word Hyperborein is misspelled against Hyperborean, a noun meaning "An inhabitant of the most northern regions."

Hyperborean has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets hyperbor & n is misspelled as 'EI'
Wrong Spelling:  hyperbor-ei-n 
Correct Spelling:  hyperbor-ea-n 
Find more incorrect spellings of Hyperborean to spell right way.

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