nationalisation

from WordNet (r) 3.0 (2006)

nationalisation
    n 1: the action of forming or becoming a nation [syn:
         {nationalization}, {nationalisation}]
    2: the action of rendering national in character [syn:
       {nationalization}, {nationalisation}]
    3: changing something from private to state ownership or control
       [syn: {nationalization}, {nationalisation}, {communization},
       {communisation}] [ant: {denationalisation},
       {denationalization}, {privatisation}, {privatization}]

from The Collaborative International Dictionary of English v.0.48

nationalisation \nationalisation\ n.
   same as {nationalization}. [Chiefly Brit.]
   [WordNet 1.5]