Disemblance or Dissemblance: How To spell?
The word Disemblance is misspelled against Dissemblance, a noun meaning "The act or art of dissembling; dissimulation."
Dissemblance has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings di & emblance which should not be misspelled with single 'S'
Wrong Spelling:  di-s-emblance  Correct Spelling:  di-ss-emblance 
Find more wrongly spelled words of Dissemblance to spell it well.