Calosity or Callosity: How To spell?
The word Calosity is misspelled against Callosity, meaning "The state of being hard and insensible."
Callosity has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings ca & osity which should not be misspelled with single 'L'
Wrong Spelling:  ca-l-osity  Correct Spelling:  ca-ll-osity 
Find more incorrect spellings of Callosity to spell right way.