The word Dauthly is misspelled against Deathly, an adjective meaning "Deadly; fatal; mortal; destructive."
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Deathly has vowels 'ea' together mispronounced as 'au'
Word contains consecutive vowels 'EA' in between alphabets d & thly is misspelled as 'AU'
Wrong Spelling:  d-au-thly 
Correct Spelling:  d-ea-thly 
Check more misspelled words of Deathly to spell it correct.