Raencrease or Reincrease: How To spell?

The word Raencrease is misspelled against Reincrease, a verb meaning "To increase again."

Word contains consecutive vowels 'EI' in between alphabets r & ncrease is misspelled as 'AE'
Wrong Spelling:  r-ae-ncrease 
Correct Spelling:  r-ei-ncrease 
Explore spell check of Reincrease to spell without errors.