The word Mufineer is misspelled against Muffineer, a noun meaning "A dish for keeping muffins hot."
-->
Muffineer has double "ff" is mispronounced as "f"
Remember double 'FF' in between the strings Mu & ineer which should not be misspelled with single 'F'
Wrong Spelling:  Mu-f-ineer 
Correct Spelling:  Mu-ff-ineer 
Check more misspelled words of Muffineer to spell it correct.