Yes, anything that can be used as a striking object and used in a violent manner against another can be considered a weapon or bludgeon.
A club, a blunt instrument used as a weapon.
I will bludgeon you with this bat.
That knight had a cudgel in his hand. He had a plan to bludgeon his enemies with it.
The detective suspected the murder weapon was some type of bludgeon.
The Bludgeon - 1915 was released on: USA: 18 October 1915
Bludgeon - 2013 was released on: USA: 12 March 2013 (Dayton, Ohio) (premiere)
Yep
club
こん棒 Konbō
Bully, harass, frighten, and coerce.
bite, bludgeon, bee-sting, bruise,