Definition:
A "quaker gun" is a term used to describe a fake or dummy gun that is typically made of wood. It looks like a real cannon or artillery piece but is not functional. The name comes from the Quakers, a religious group known for their pacifist beliefs, meaning they are opposed to war and violence.
In a broader sense, "quaker gun" can be used metaphorically to describe any deceptive tactic or strategy that gives a false impression of strength or capability.
While "quaker gun" primarily refers to a dummy weapon, it can also imply any misleading or deceptive appearance in different contexts.
The term "quaker gun" is useful for understanding deception in both military and general contexts.