Term: light bulb: electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity
Broader: electric lamp: a lamp powered by electricity | Unrelated: germination: the process whereby seeds or spores sprout and begin to grow
Broader: electric lamp: a lamp powered by electricity | Unrelated: vaudeville: a variety show with songs and comic acts etc.
Broader: electric lamp: a lamp powered by electricity | Unrelated: zoo keeper: the chief person responsible for a zoological garden
Broader: electric lamp: a lamp powered by electricity | Unrelated: key: a list of words or phrases that explain symbols or abbreviations
Broader: electric lamp: a lamp powered by electricity | Unrelated: cartilaginous tube: a duct with cartilaginous walls
Broader: electric lamp: a lamp powered by electricity | Unrelated: game: the flesh of wild animals that is used for food
Broader: electric lamp: a lamp powered by electricity | Unrelated: chlorenchyma: parenchyma whose cells contain chloroplasts
Broader: electric lamp: a lamp powered by electricity | Unrelated: drawing: an illustration that is drawn by hand and published in a book, magazine, or newspaper
Broader: electric lamp: a lamp powered by electricity | Unrelated: crottle: any of several lichens of the genus Parmelia from which reddish brown or purple dyes are made
Broader: electric lamp: a lamp powered by electricity | Unrelated: cynodont: small carnivorous reptiles