The word Unarthing is misspelled against Unearthing, which is present continuous of "Unearth"
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Unearthing has vowels 'ea' together mispronounced as 'a'
Word contains consecutive vowels 'EA' in between alphabets un & rthing is misspelled as 'A'
Wrong Spelling:  un-a-rthing 
Correct Spelling:  un-ea-rthing 
Find more wrongly spelled words of Unearthing to spell it well.