Term: source of illumination: any device serving as a source of visible electromagnetic radiation
Broader: artifact: a man-made object taken as a whole | Unrelated: nail pulling: a form of torture in which the fingernails or toenails are removed
Broader: artifact: a man-made object taken as a whole | Unrelated: onoclea: one species: sensitive fern; in some classifications included in Polypodiaceae
Broader: artifact: a man-made object taken as a whole | Unrelated: racecard: a program for a race meeting; lists the races and the names of the horses
Broader: artifact: a man-made object taken as a whole | Unrelated: anabolism: the synthesis in living organisms of more complex substances (e.g., living tissue) from simpler ones together with the storage of energy
Broader: artifact: a man-made object taken as a whole | Unrelated: television transmitter: transmitter that is part of a television system
Broader: artifact: a man-made object taken as a whole | Unrelated: subnormality: the state of being less than normal (especially with respect to intelligence)
Broader: artifact: a man-made object taken as a whole | Unrelated: chemoreceptor: a sensory receptor that responds to chemical stimuli
Broader: artifact: a man-made object taken as a whole | Unrelated: muscular dystrophy: any of several hereditary diseases of the muscular system characterized by weakness and wasting of skeletal muscles
Broader: artifact: a man-made object taken as a whole | Unrelated: blahs: a general feeling of boredom and dissatisfaction
Broader: artifact: a man-made object taken as a whole | Unrelated: impulsiveness: the trait of acting suddenly on impulse without reflection