ability to do or act; capability of doing or accomplishing something. 2. political or national strength: the balance of power in Europe. 3. great or marked ability to do or act; strength; might; force. 4. the possession of control or command over others; authority; ascendancy: power over men's minds. 5. political ascendancy or control in the government of a country, state, etc.:
The United States shares land borders with Canada and Mexico and maritime (water) borders with Russia, Cuba, and the Bahamas in addition to Canada and Mexico.
Country vs country: Canada and United States compared: Military stats. Canada and the United States are nearly inseparable. They are so linked it is sometimes hard to think they are two separate countries. But they are, and neither one wants to be part of the other. Economically, the two countries are giants.