What is the primary meaning of the word "garrison" as used in military context?

In a military context, the primary meaning of "garrison" refers to a military post where troops are stationed. A garrison is typically established to provide a base of operations for a military force and may also include facilities for housing soldiers and supporting their daily activities. This term encompasses not only the soldiers stationed there but also the buildings and infrastructure necessary for them to conduct their duties and maintain readiness.

A temporary base usually suggests a location that is used for a short duration, which does not accurately capture the established and permanent nature of a garrison. Similarly, a permanent home implies a residential place not specifically aligned with military operations. A supply depot refers specifically to a location for storing military supplies, which is just one aspect of what a garrison may provide but does not encompass the full scope of its function as a military post. Thus, identifying "garrison" with the concept of a military post best encapsulates its primary meaning within the military framework.