English to English

noun (n)

• an undivided or unbroken completeness or totality with nothing wanting(noun.state)

  Example:
  He took measures to insure the territorial unity of Croatia.
  

  Synonym:
  integrity, wholeness
  

  source: wordnet30
• the smallest whole number or a numeral representing this number(noun.quantity)

  Synonym:
  1, ace, i, one, single
  

  source: wordnet30
• the quality of being united into one(noun.attribute)

  Synonym:
  oneness
  

  source: wordnet30
• The state of being one; oneness.(noun)

  source: webster1913