Nonilion or Nonillion: How To spell?

The word Nonilion is misspelled against Nonillion, a noun meaning "According to the French and American notation, a thousand octillions, or a unit with thirty ciphers annexed; according to the English notation, a million octillions, or a unit with fifty-four ciphers annexed. See the Note under Numeration."

Nonillion has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings noni & ion which should not be misspelled with single 'L'
Wrong Spelling:  noni-l-ion 
Correct Spelling:  noni-ll-ion 
Find more incorrect spellings of Nonillion to spell right way.