glass breaker

noun

A usually hammer-like hand tool designed to break through window glass in an emergency.

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Meanings

nounglass breaker (plural glass breakers)

plural glass breakers · alternative glass-breaker

  1. A usually hammer-like hand tool designed to break through window glass in an emergency.
Cite this entry
APA

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

MLA

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

Chicago

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

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