Term: organophosphate nerve agent: any of a series of nerve agents containing organophosphate compounds first synthesized by German chemists in 1936; in World War II the Germans tested them in concentration camps but not on the battlefield; Iraq is alleged to have used them against Iran and against the Kurds
Broader: matter: that which has mass and occupies space | Unrelated: entrance examination: examination to determine a candidate's preparation for a course of studies
Broader: matter: that which has mass and occupies space | Unrelated: ticktack: system of signalling by hand signs used by bookmakers at racetracks
Broader: matter: that which has mass and occupies space | Unrelated: red coral: corals of especially the Mediterranean having pink or red color used for ornaments and jewelry
Broader: matter: that which has mass and occupies space | Unrelated: candor: the quality of being honest and straightforward in attitude and speech
Broader: matter: that which has mass and occupies space | Unrelated: footbridge: a bridge designed for pedestrians
Broader: matter: that which has mass and occupies space | Unrelated: community: a group of nations having common interests
Broader: matter: that which has mass and occupies space | Unrelated: body armor: armor that protects the wearer's whole body
Broader: matter: that which has mass and occupies space | Unrelated: strawberry hemangioma: a congenital bright red superficial vascular tumor resembling a strawberry; tends to decrease in size during childhood
Broader: matter: that which has mass and occupies space | Unrelated: polymath: a person of great and varied learning
Broader: matter: that which has mass and occupies space | Unrelated: sphygmomanometer: a pressure gauge for measuring blood pressure