Acidentally or Accidentally: How To spell?
The word Acidentally is misspelled against Accidentally, an adverb meaning "In an accidental manner; unexpectedly; by chance; unintentionally; casually; fortuitously; not essentially."
Accidentally has double "cc" is mispronounced as "c"Remember double 'CC' in between the strings A & identally which should not be misspelled with single 'C'
Wrong Spelling:  A-c-identally  Correct Spelling:  A-cc-identally 
Find more wrongly spelled words of Accidentally to spell it well.