Asecuration or Assecuration: How To spell?
The word Asecuration is misspelled against Assecuration, a noun meaning "Assurance; certainty."
Assecuration has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings a & ecuration which should not be misspelled with single 'S'
Wrong Spelling:  a-s-ecuration  Correct Spelling:  a-ss-ecuration 
Check more misspelled words of Assecuration to spell it correct.