positivity [ ,pɔzə'tivəti, -zi- ]

• n.
  • the character of the positive electric pole

    同义词： positiveness

  • a quality or state characterized by certainty or acceptance or affirmation and dogmatic assertiveness

    同义词： positiveness positivism

  • the quality of being encouraging or promising of a successful outcome

    同义词： favorableness favourableness advantageousness positiveness profitableness

  • an amount greater than zero

    同义词： positiveness

  • the quality of being undeniable and not worth arguing about

    同义词： incontrovertibility incontrovertibleness positiveness

以上来源于: WordNet