| 1. | Frederick. Frederick I (def. 1). |
| 2. | the planning and operational code name the Germans gave to their invasion of the Soviet Union (June 22, 1941). |
(Aruj ), died 1518, Barbary pirate, born in Greece. |
(Khair ed-Din ), c1466–1546, Barbary pirate, born in Greece (brother of Barbarossa I). |
Bar·ba·ros·sa 2 (bär'bə-rŏs'ə, -rôs'ə) See Frederick I. |