seat earth

noun

A bed of clay that underlies a coal seam.

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Meanings

nounseat earth (plural seat earths)

plural seat earths

  1. businessA bed of clay that underlies a coal seam.
Cite this entry
APA

seat earth. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/seat%20earth

MLA

“seat earth.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/seat%20earth. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “seat earth,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/seat%20earth.

Source: seat earth on Wiktionary, CC BY-SA 4.0.