VDict - Definition of lightbulb

English - English (Wordnet) dictionary

lightbulb

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Noun

electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity

Related words

Synonyms:
light bulb bulb incandescent lamp electric light electric-light bulb

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Words pronounced/spelled similarly to "lightbulb":
light bulb lightbulb
Words contain "lightbulb" in its definition in English - English (Wordnet) dictionary:
lightbulb electric socket

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