Coligation or Colligation: How To spell?
The word Coligation is misspelled against Colligation, a noun meaning "A binding together."
Colligation has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings co & igation which should not be misspelled with single 'L'
Wrong Spelling:  co-l-igation  Correct Spelling:  co-ll-igation 
Find more incorrect spellings of Colligation to spell right way.