Concusation or Concussation: How To spell?

The word Concusation is misspelled against Concussation, a noun meaning "A violent shock or agitation."

Concussation has double "ss" is mispronounced as "s"
Remember double 'SS' in between the strings concu & ation which should not be misspelled with single 'S'
Wrong Spelling: concu-s-ation
Correct Spelling: concu-ss-ation
Check more misspelled words of Concussation to spell it correct.