Arearage or Arrearage: How To spell?
The word Arearage is misspelled against Arrearage, a noun meaning "That which remains unpaid and overdue, after payment of a part; arrears."
Arrearage has double "rr" is mispronounced as "r"Remember double 'RR' in between the strings a & earage which should not be misspelled with single 'R'
Wrong Spelling:  a-r-earage  Correct Spelling:  a-rr-earage 
Explore spell check of Arrearage to spell without errors.