rock-glass

A form of rock glass — Metastable glass of volcanic or dyke origin.

Meanings

nounrock-glass (plural rock-glasses)

plural rock-glasses

  1. alternativeAlternative spelling of rock glass.
Cite this entry
APA

rock-glass. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/rock-glass

MLA

“rock-glass.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/rock-glass. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “rock-glass,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/rock-glass.

Source: rock-glass on Wiktionary, CC BY-SA 4.0.