Derein or Derain: How To spell?
The word Derein is misspelled against Derain, a verb meaning "To prove or to refute by proof; to clear (one's self)."
Word contains consecutive vowels 'AI' in between alphabets der & n is misspelled as 'EI'Wrong Spelling:  der-ei-n  Correct Spelling:  der-ai-n 
Find more wrongly spelled words of Derain to spell it well.