The word Scufled is misspelled against Scuffled, which is past tense of "Scuffle"
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Scuffled has double "ff" is mispronounced as "f"
Remember double 'FF' in between the strings Scu & led which should not be misspelled with single 'F'
Wrong Spelling:  Scu-f-led 
Correct Spelling:  Scu-ff-led 
Check more misspelled words of Scuffled to spell it correct.