Arrer or Arrear: How To spell?

The word Arrer is misspelled against Arrear, meaning "Something overdue and unpaid."

Arrear has vowels 'ea' together mispronounced as 'e'
Word contains consecutive vowels 'EA' in between alphabets arr & r is misspelled as 'E'
Wrong Spelling:  arr-e-r 
Correct Spelling:  arr-ea-r 
Explore spell check of Arrear to spell without errors.

You might be interested to know

Bedsnake or Beadsnake?

Betifical or Beatifical?

Bequethable or Bequeathable?