Comercially or Commercially: How To spell?
The word Comercially is misspelled against Commercially, an adverb meaning "In a commercial manner."
Commercially has double "mm" is mispronounced as "m"Remember double 'MM' in between the strings co & ercially which should not be misspelled with single 'M'
Wrong Spelling:  co-m-ercially  Correct Spelling:  co-mm-ercially 
Find more incorrect spellings of Commercially to spell right way.