reestablecer
reestablish
re-
again
+
establish
to set up
Reestablecer means to reestablish and can be broken down into re-0 (again0) + establish1, literally meaning to establish again1.
verb
  1. reestablish
    To reestablish, restore, or reinstate
    Necesitamos reestablecer la conexión a internet. // We need to reestablish the internet connection.