The word Sotadeun is misspelled against Sotadean, an adjective meaning "Sotadic."
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Sotadean has vowels 'ea' together mispronounced as 'eu'
Word contains consecutive vowels 'EA' in between alphabets sotad & n is misspelled as 'EU'
Wrong Spelling:  sotad-eu-n 
Correct Spelling:  sotad-ea-n 
Check more misspelled words of Sotadean to spell it correct.