The word Blufing is misspelled against Bluffing, which is present continuous of "Bluff"
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Bluffing has double "ff" is mispronounced as "f"
Remember double 'FF' in between the strings Blu & ing which should not be misspelled with single 'F'
Wrong Spelling: Blu-f-ing
Correct Spelling: Blu-ff-ing
Check more misspelled words of Bluffing to spell it correct.