“+ noun
Etymology: ferro- + silicon
: a crude alloy of iron and silicon containing 15 to 95 percent silicon and used for deoxidizing molten steel and making silicon steel and high-silicon cast iron
“+ noun
Etymology: ferro- + silicon
: a crude alloy of iron and silicon containing 15 to 95 percent silicon and used for deoxidizing molten steel and making silicon steel and high-silicon cast iron
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012