Acusative or Accusative: How To spell?
The word Acusative is misspelled against Accusative, a noun meaning "The accusative case."
Accusative has double "cc" is mispronounced as "c"Remember double 'CC' in between the strings A & usative which should not be misspelled with single 'C'
Wrong Spelling:  A-c-usative  Correct Spelling:  A-cc-usative 
Check more misspelled words of Accusative to spell it correct.