the action of defending from or resisting attack
the organization and training of civilians to be prepared for attacks in wartime
the South African armed services, consisting of the army, navy, air force, and medical service
the defence of one’s person or interests, especially through the use of physical force, which is permitted in certain cases as an answer to a charge of violent crime
a defence in which Black responds to White’s advance of the queen’s pawn by moving the king’s knight to square f6, usually following with a fianchetto
an automatic reaction of the body against disease-causing organisms
the arrangement of defensive lines or fortifications so that they can defend each other
(in basketball, football, and hockey) a system of defensive play in which each player guards an allotted area of the field of play and guards an opponent only when the opponent is in his area
defensive measures taken to protect against an attack using biological weapons
the counsel for the defendant in a lawsuit