noun (n)

• extensive landed property (especially in the country) retained by the owner for his own use(noun.possession)

  Synonym:
  acres, estate, land, landed estate
  

  source: wordnet30
• territory over which rule or control is exercised(noun.location)

  Synonym:
  domain, land
  

  source: wordnet30
• A lord's chief manor place, with that part of the lands belonging thereto which has not been granted out in tenancy; a house, and the land adjoining, kept for the proprietor's own use.(noun)

  source: webster1913