slag heap

noun

: a large pile of material that is left when rocks that contain metal are heated to get the metal out

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slaggy
slag heap
slagless
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Cite this Entry

“Slag heap.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/slag%20heap. Accessed 3 Jul. 2025.

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