n. 1 a fine thread wire or fiber; 2 a fine wire that lights or heats up when electric current is passed through it
Electricity makes the filament inside a light bulb glow.
Electricity makes the filament inside a light bulb glow.
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The wire glowed candent like the filament of a light bulb.
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What did Mr. Edison use to make the filament in the light bulb that worked?
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thin strand; fiber; hair; strand
thick cable wire
3 syllables
fil-a-ment
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