Cyamelone or Cyamellone: How To spell?

The word Cyamelone is misspelled against Cyamellone, a noun meaning "A complex derivative of cyanogen, regarded as an acid, and known chiefly in its salts; -- called also hydromellonic acid."

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