Haethenishness or Heathenishness: How To spell?

The word Haethenishness is misspelled against Heathenishness, a noun meaning "The state or quality of being heathenish."

Heathenishness has vowels 'ea' together mispronounced as 'ae'
Word contains consecutive vowels 'EA' in between alphabets h & thenishness is misspelled as 'AE'
Wrong Spelling:  h-ae-thenishness 
Correct Spelling:  h-ea-thenishness 
Find more wrongly spelled words of Heathenishness to spell it well.

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