Unofensive or Unoffensive: How To spell?
The word Unofensive is misspelled against Unoffensive, an adjective meaning "Inoffensive."
Unoffensive has double "ff" is mispronounced as "f"Remember double 'FF' in between the strings Uno & ensive which should not be misspelled with single 'F'
Wrong Spelling:  Uno-f-ensive  Correct Spelling:  Uno-ff-ensive 
Find more incorrect spellings of Unoffensive to spell right way.