Term: underworld: the criminal class
Broader: class: people having the same social, economic, or educational status | Unrelated: set piece: a piece of scenery intended to stand alone as part of the stage setting
Broader: class: people having the same social, economic, or educational status | Unrelated: hydrogen fluoride: a colorless poisonous corrosive liquid made by the action of sulphuric acid on calcium fluoride; solutions in water are hydrofluoric acid
Broader: class: people having the same social, economic, or educational status | Unrelated: genus sciara: type genus of the Sciaridae: fungus gnat
Broader: class: people having the same social, economic, or educational status | Unrelated: target: the location of the target that is to be hit
Broader: class: people having the same social, economic, or educational status | Unrelated: simple harmonic motion: periodic motion in which the restoring force is proportional to the displacement
Broader: class: people having the same social, economic, or educational status | Unrelated: double blind: a test procedure in which the identity of those receiving the intervention is concealed from both the administrators and the subjects until after the test is completed; designed to reduce or eliminate bias in the results
Broader: class: people having the same social, economic, or educational status | Unrelated: diarchy: a form of government having two joint rulers
Broader: class: people having the same social, economic, or educational status | Unrelated: microradian: a unit of angular distance equal to one thousandth of a milliradian
Broader: class: people having the same social, economic, or educational status | Unrelated: unbreakableness: a consistency of something that does not break under pressure
Broader: class: people having the same social, economic, or educational status | Unrelated: disobedience: the failure to obey