Insensiblenes or Insensibleness: How To spell?
The word Insensiblenes is misspelled against Insensibleness, a noun meaning "Insensibility."
Insensibleness has double 'ss' in the end mispronounced as 's'Remember double 'SS' appears in the end of this word which should not be misspelled with single 'S'
Wrong Spelling:  insensiblene-s  Correct Spelling:  insensiblene-ss 
Find more wrongly spelled words of Insensibleness to spell it well.