noun
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a person engaged in smelting
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Also called: smeltery. an industrial plant in which smelting is carried out
Etymology
Origin of smelter
First recorded in 1425–75; late Middle English; smelt 1 + -er 1
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Korea Zinc is building a mineral smelter in the state to produce 13 kinds of critical minerals in partnership with the U.S.
From The Wall Street Journal ● Jun. 30, 2026
These include slower smelter ramp-up and lower average selling price of gold, the analysts say.
From The Wall Street Journal ● Jun. 3, 2026
A steel plant or aluminum smelter competing for electricity in a regional market where data-center demand has collided with tight supply and pushed capacity prices sharply higher does not have many options.
From MarketWatch ● May 11, 2026
Eduardo Sanchez lauds the company’s economic impact and is hesitant to criticize the smelter.
From Salon ● May 10, 2026
His invention, it turned out, could also cleanse noxious vapors and particulates from smelter effluent, coal particles from mine air, and much more.
From "Big Science" by Michael Hiltzik
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
