Asimilability or Assimilability: How To spell?
The word Asimilability is misspelled against Assimilability, a noun meaning "The quality of being assimilable."
Assimilability has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings a & imilability which should not be misspelled with single 'S'
Wrong Spelling:  a-s-imilability  Correct Spelling:  a-ss-imilability 
Find more wrongly spelled words of Assimilability to spell it well.