Meanings
plural sapphire glasses
- countableuncountableSynthetic sapphire, commonly used as a window material for its transparency and scratch-resistance.
Cite this entry
sapphire glass. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/sapphire%20glass
“sapphire glass.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sapphire%20glass. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “sapphire glass,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/sapphire%20glass.
Source: sapphire glass on Wiktionary, CC BY-SA 4.0.