nightstick
🇺🇸
/ˈnaɪtstɪk/
🇬🇧
/ˈnaɪtstɪk/
A baton carried by police officers for self-defense.
The officer unsheathed his nightstick to deal with the unruly crowd.
警官は騒乱した群衆に対処するために警棒を抜きました。