 These problematic separations can be indicated by a wide variety of words and phrases. No particular vocabulary seems to be required by the basic idea. The linguistic variety here might include words suggesting: breaks (‘splits’, ‘ruptures’, ‘bifurcations’, ‘divisions’, and so on); isolation (‘indifference’, ‘meaninglessness’, ‘powerlessness’, ‘disconnection’, and so on); and hostility (‘conflicts’, ‘antagonism’, ‘domination’, and so on). All these, and more, might be ways of indicating problematic separations of the relevant kind. Of course, particular authors may use language more systematically, but there seems little reason to insist that a specific vocabulary is required by the basic idea.