Acidental or Accidental: How To spell?
The word Acidental is misspelled against Accidental, a noun meaning "A property which is not essential; a nonessential; anything happening accidentally."
Accidental has double "cc" is mispronounced as "c"Remember double 'CC' in between the strings A & idental which should not be misspelled with single 'C'
Wrong Spelling:  A-c-idental  Correct Spelling:  A-cc-idental 
Find more wrongly spelled words of Accidental to spell it well.