Ofended or Offended: How To spell?
The word Ofended is misspelled against Offended, which is past tense of "Offend"
Offended has double "ff" is mispronounced as "f"Remember double 'FF' in between the strings O & ended which should not be misspelled with single 'F'
Wrong Spelling:  O-f-ended  Correct Spelling:  O-ff-ended 
Explore spell check of Offended to spell without errors.