ter·ri·to·ri·al·ize /-ˈtoriəˌlaɪz, ˈtɔr-/
  Ter·ri·to·ri·al·ize v. t. [imp. & p. p. Territorialized p. pr. & vb. n. Territorializing ]
  1. To enlarge by extension of territory.
  2. To reduce to the condition of a territory.
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  territorialize
       v 1: organize as a territory [syn: territorialise]
       2: place on a territorial basis; "The railways were
          territorialized" [syn: territorialise]
       3: extend by adding territory [syn: territorialise]