<p><strong>Noun</strong></p><ul><li>The study or the application of the influence of political and economic geography on the politics, national power, foreign policy, etc., of a state.</li><li>The combination of geographic and political factors influencing or delineating a country or region.</li><li>A national policy based on the interrelation of politics and geography.</li><li>A Nazi doctrine that a combination of political, geographic, historical, racial, and economic factors substantiated Germany's right to expand its borders and control various strategic land masses and natural resources.</li></ul>