HyperDic: light_bulb

English > 1 sense of the expression light bulb:
NOUNartifactlight bulb, lightbulb, bulb, incandescent lamp, electric light, electric-light bulbelectric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity
English > light bulb: 1 sense > noun 1, artifact
Meaningelectric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity.
Synonymslightbulb, bulb, incandescent lamp, electric light, electric-light bulb
PartsfilamentA thin wire (usually tungsten) that is heated white hot by the passage of an electric current
Broaderelectric lampA lamp powered by electricity
Spanishampolleta, bombilla, bombillo, lámpara de incandescencia, lámpara incandescente
Catalanbombeta, bulb, làmpada d'incandescència

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