Littlenes or Littleness: How To spell?
The word Littlenes is misspelled against Littleness, a noun meaning "The state or quality of being little; as, littleness of size, thought, duration, power, etc."
Littleness 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:  littlene-s  Correct Spelling:  littlene-ss 
Find more wrongly spelled words of Littleness to spell it well.