The word Scof is misspelled against Scoff, a noun meaning "An object of scorn, mockery, or derision."
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Scoff has double 'ff' in the end mispronounced as 'f'
Remember double 'FF' appears in the end of this word which should not be misspelled with single 'F'
Wrong Spelling:  sco-f 
Correct Spelling:  sco-ff 
Find more incorrect spellings of Scoff to spell right way.