Term: clean room: a room that is virtually free of dust or bacteria; used in laboratory work and in assembly or repair of precision equipment
Broader: artifact: a man-made object taken as a whole | Unrelated: curvilinear regression: the relation between variables when the regression equation is nonlinear (quadratic or higher order)
Broader: artifact: a man-made object taken as a whole | Unrelated: crookneck: yellow squash with a thin curved neck and somewhat warty skin
Broader: artifact: a man-made object taken as a whole | Unrelated: microscopy: research with the use of microscopes
Broader: artifact: a man-made object taken as a whole | Unrelated: carpentry: the craft of a carpenter: making things out of wood
Broader: artifact: a man-made object taken as a whole | Unrelated: autonomic plexus: a plexus of sympathetic and parasympathetic nerve fibers
Broader: artifact: a man-made object taken as a whole | Unrelated: wet dream: an erotic dream (usually at night) accompanied by the (nocturnal) emission of semen
Broader: artifact: a man-made object taken as a whole | Unrelated: tussock caterpillar: larva of a tussock moth
Broader: artifact: a man-made object taken as a whole | Unrelated: generalized anxiety disorder: an anxiety disorder characterized by chronic free-floating anxiety and such symptoms as tension or sweating or trembling or lightheadedness or irritability etc that has lasted for more than six months
Broader: artifact: a man-made object taken as a whole | Unrelated: tine test: a tuberculin test in which a disk with several tines bearing tuberculin antigen is used to puncture the skin; development of a hard red area indicates past or present exposure to tubercle bacilli and the need for further testing
Broader: artifact: a man-made object taken as a whole | Unrelated: flare: a device that produces a bright light for warning or illumination or identification