Subdain or Subdean: How To spell?

The word Subdain is misspelled against Subdean, a noun meaning "An under dean; the deputy or substitute of a dean."

Subdean has vowels 'ea' together mispronounced as 'ai'
Word contains consecutive vowels 'EA' in between alphabets subd & n is misspelled as 'AI'
Wrong Spelling: subd-ai-n
Correct Spelling: subd-ea-n
Check more misspelled words of Subdean to spell it correct.