# tungsten

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tantalum${\displaystyle \longleftarrow }$ 74 ${\displaystyle \longrightarrow }$rhenium

## Noun

 Pluralnone

Electric bulb filament made from tungsten
1. Tungsten is a metal and element with an atomic number of 74 and the symbol W.
Tungsten is used in light bulbs because it can get very hot and not melt.