Permain or Pearmain: How To spell?

The word Permain is misspelled against Pearmain, a noun meaning "The name of several kinds of apples; as, the blue pearmain, winter pearmain, and red pearmain."

Pearmain has vowels 'ea' together mispronounced as 'e'
Word contains consecutive vowels 'EA' in between alphabets p & rmain is misspelled as 'E'
Wrong Spelling:  p-e-rmain 
Correct Spelling:  p-ea-rmain 
Find more wrongly spelled words of Pearmain to spell it well.

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