Colationer or Collationer: How To spell?

The word Colationer is misspelled against Collationer, a noun meaning "One who examines the sheets of a book that has just been printed, to ascertain whether they are correctly printed, paged, etc."

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