Term: voussoir: wedge-shaped stone building block used in constructing an arch or vault
Broader: physical entity: an entity that has physical existence | Unrelated: psocopterous insect: small soft-bodied insect with chewing mouthparts and either no wings or two pairs
Broader: physical entity: an entity that has physical existence | Unrelated: kingdom: a monarchy with a king or queen as head of state
Broader: physical entity: an entity that has physical existence | Unrelated: pyrene: a pale yellow crystalline hydrocarbon C16H10 extracted from coal tar
Broader: physical entity: an entity that has physical existence | Unrelated: two-note call: a birdcall having two notes
Broader: physical entity: an entity that has physical existence | Unrelated: stringer: a member of a squad on a team
Broader: physical entity: an entity that has physical existence | Unrelated: nodule: a small node
Broader: physical entity: an entity that has physical existence | Unrelated: runner: someone who travels on foot by running
Broader: physical entity: an entity that has physical existence | Unrelated: petrolatum gauze: gauze saturated with petrolatum
Broader: physical entity: an entity that has physical existence | Unrelated: communications technology: the activity of designing and constructing and maintaining communication systems
Broader: physical entity: an entity that has physical existence | Unrelated: 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