smelter

noun

smelt·​er ˈsmel-tər How to pronounce smelter (audio)
: one that smelts:
a
: a worker who smelts ore
b
: an owner or operator of a smeltery
c
or smeltery : an establishment for smelting

Examples of smelter in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
An Omaha lead smelter spread dust that seeped into the soil and bodies of many residents. Chris Bowling, ProPublica, 15 Apr. 2026 That’s because at the direction of state regulators, Exide sampled homes in Long Beach, about 14 miles south, in a similar neighborhood close to freeways, a rail yard and older homes — but without a lead smelter. Tony Briscoe, Los Angeles Times, 11 Apr. 2026 Your beer and soda cans could cost more Aluminum prices recently hit a four-year high, after Iran struck two large smelters of the metal in the Middle East. Npr Staff, NPR, 7 Apr. 2026 The chaos in the Middle East is also pushing up the cost of plastics, which are made of petrochemicals, and aluminum, because the region is home to several key smelters. The Week Us, TheWeek, 30 Mar. 2026 See All Example Sentences for smelter

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of smelter was in the 15th century

Browse Nearby Words

Cite this Entry

“Smelter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/smelter. Accessed 19 Apr. 2026.

Kids Definition

smelter

noun
smelt·​er ˈsmel-tər How to pronounce smelter (audio)
1
: a person whose work or business is smelting
2
or smeltery
-tə-rē
: an establishment for smelting
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