The word Millionaire is misspelled against Millionnaire, a noun meaning "Millionaire."
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Millionnaire has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings millio & aire which should not be misspelled with single 'N'
Wrong Spelling:  millio-n-aire 
Correct Spelling:  millio-nn-aire 
Find more incorrect spellings of Millionnaire to spell right way.