Colator or Collator: How To spell?

The word Colator is misspelled against Collator, a noun meaning "One who collates manuscripts, books, etc."

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