dice coal

noun

A kind of coal that easily splits into cubical fragments.

Meanings

noundice coal (uncountable)
  1. dateduncountableA kind of coal that easily splits into cubical fragments.

    Rhomboidal coal (commonly called dice coal), in contradistinction to coals which do not break in rhombs.

    1804, James Sowerby, British Mineralogy
Cite this entry
APA

dice coal. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/dice%20coal

MLA

“dice coal.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/dice%20coal. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “dice coal,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/dice%20coal.

Source: dice coal on Wiktionary, CC BY-SA 4.0.