Term: barbiturate: organic compound having powerful soporific effect; overdose can be fatal
Broader: physical entity: an entity that has physical existence | Unrelated: arceuthobium: genus of chiefly American plants parasitic on conifers
Broader: physical entity: an entity that has physical existence | Unrelated: deuteron: the nucleus of deuterium; consists of one proton and one neutron; used as a bombarding particle in accelerators
Broader: physical entity: an entity that has physical existence | Unrelated: northern pike: voracious piscivorous pike of waters of northern hemisphere
Broader: physical entity: an entity that has physical existence | Unrelated: economic strangulation: punishment of a group by cutting off commercial dealings with them
Broader: physical entity: an entity that has physical existence | Unrelated: hawkishness: any political orientation favoring aggressive policies
Broader: physical entity: an entity that has physical existence | Unrelated: geodesic: (mathematics) the shortest line between two points on a mathematically defined surface (as a straight line on a plane or an arc of a great circle on a sphere)
Broader: physical entity: an entity that has physical existence | Unrelated: service door: an entrance intended for the use of servants or for delivery of goods and removal of refuse
Broader: physical entity: an entity that has physical existence | Unrelated: midwife toad: similar in habit to Alytes obstetricians
Broader: physical entity: an entity that has physical existence | Unrelated: perfusion: pumping a liquid into an organ or tissue (especially by way of blood vessels)
Broader: physical entity: an entity that has physical existence | Unrelated: drunkenness: a temporary state resulting from excessive consumption of alcohol