'Negativity' definitions:

Definition of 'negativity'

From: WordNet
noun
The character of the negative electric pole [syn: negativity, negativeness] [ant: positiveness, positivity]
noun
Characterized by habitual skepticism and a disagreeable tendency to deny or oppose or resist suggestions or commands [syn: negativity, negativeness, negativism] [ant: positiveness, positivism, positivity]
noun
An amount less than zero [syn: negativity, negativeness] [ant: positiveness, positivity]
noun
(chemistry) the tendency of an atom or radical to attract electrons in the formation of an ionic bond [syn: electronegativity, negativity]

Definition of 'Negativity'

From: GCIDE
  • Negativeness \Neg"a*tive*ness\, Negativity \Neg`a*tiv"i*ty\, n. The quality or state of being negative. [1913 Webster]