noun (n)

• an idea or conclusion having general application(noun.cognition)

  Synonym:
  generalisation, generalization
  

  source: wordnet30
• the quality of being general or widespread or having general applicability(noun.attribute)

  Antonym:
  particularity, specialness
  

  source: wordnet30
• The state of being general; the quality of including species or particulars.(noun)

  source: webster1913