Milionary or Millionary: How To spell?
The word Milionary is misspelled against Millionary, an adjective meaning "pertaining to millions; consisting millions; as, the millionary chronology the pundits."
Millionary has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings mi & ionary which should not be misspelled with single 'L'
Wrong Spelling:  mi-l-ionary  Correct Spelling:  mi-ll-ionary 
Find more incorrect spellings of Millionary to spell right way.