Crasamentum or Crassamentum: How To spell?
The word Crasamentum is misspelled against Crassamentum, an adjective meaning "A semisolid mass or clot, especially that formed in coagulation of the blood."
Crassamentum has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings cra & amentum which should not be misspelled with single 'S'
Wrong Spelling:  cra-s-amentum  Correct Spelling:  cra-ss-amentum 
Check more misspelled words of Crassamentum to spell it correct.