A large group of social animals working toward the same purpose.
Used absolutely for that entire branch of the armed forces.
The governmental agency in charge of a state's army.
A large, highly organized military force, concerned mainly with ground (rather than air or naval) operations.
Within a vast military, a very large tactical contingent (e.g. a number of divisions).
The military as a whole.
Any multitude.
A large group of people working toward the same purpose.
The social group that one belongs to.
In cladistics, the monophyletic group that includes all taxa of interest to the current study.
To form an ingroup.