Meanings
nounmouse gun (plural mouse guns)
plural mouse guns
- colloquialengineeringA pocket pistol, especially one of a particularly small caliber.
Cite this entry
APA
mouse gun. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/mouse%20gun
MLA
“mouse gun.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/mouse%20gun. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “mouse gun,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/mouse%20gun.
Source: mouse gun on Wiktionary, CC BY-SA 4.0.