Del or Deil: How To spell?

The word Del is misspelled against Deil, a noun meaning "Devil; -- spelt also deel."

Word contains consecutive vowels 'EI' in between alphabets d & l is misspelled as 'E' as letter 'I' is phonetically ignored
Wrong Spelling:  d-e-l 
Correct Spelling:  d-ei-l 
Explore spell check of Deil to spell without errors.