Back حصار بحري Arabic Hərbi blokada Azerbaijani Блокада Bulgarian Bloqueig (estratègia) Catalan گەمارۆ CKB Blokáda Czech Blocâd Welsh Blokade (militær) Danish Blockade (Militär) German Αποκλεισμός Greek
A blockade is a physical blockage of a port or other place. Usually used of enemy ships surrounding a port.
By extension, a blockade is any effort to make sure that supplies, troops, information or aid do not reach an opposing force. Blockades are used in nearly all military campaigns and the tool of choice for economic warfare on an opposing nation. The International Criminal Court planned to include blockades against coasts and ports in its list of acts of war in 2009.