Positivenes or Positiveness: How To spell?
The word Positivenes is misspelled against Positiveness, a noun meaning "The quality or state of being positive; reality; actualness; certainty; confidence; peremptoriness; dogmatism. See Positive, a."
Positiveness 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:  positivene-s  Correct Spelling:  positivene-ss 
Find more incorrect spellings of Positiveness to spell right way.