ferrotungsten

[ fer-oh-tuhng-stuh n ]
/ ˌfɛr oʊˈtʌŋ stən /
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noun

a ferroalloy containing up to 80 percent tungsten.

Origin of ferrotungsten

First recorded in 1880–85; ferro- + tungsten
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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