Vi fant 3 definisjoner av lightbulb på engelsk.
Noun |
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| lightbulb - electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity | ||
| light bulb, bulb, incandescent lamp, electric light, electric-light bulb | ||
| electric lamp a lamp powered by electricity | ||
Substantiv |
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| lightbulb - Alternative spelling of light bulb. |