The word Haithenesse is misspelled against Heathenesse, a noun meaning "Heathendom."
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Heathenesse has vowels 'ea' together mispronounced as 'ai'
Word contains consecutive vowels 'EA' in between alphabets h & thenesse is misspelled as 'AI'
Wrong Spelling:  h-ai-thenesse 
Correct Spelling:  h-ea-thenesse 
Find more wrongly spelled words of Heathenesse to spell it well.