General
stag
What does stag mean?
A spell of guard duty or sentry watch. You're 'on stag' when it's your turn to stand watch — usually two hours on, four off, freezing your nuts off in a sangar at three in the morning. 'Stag on' is also a verb meaning to crack on with a tedious task.
"I've got the two-to-four stag tonight, so don't expect me on the lash."
Origin
British Army slang, long-established. Possibly from the alertness of a stag standing watch over its herd.
Frequently asked questions
What does stag mean in the British Army?
In the British Army, stag means guard duty or a sentry shift.
How do you use stag in a sentence?
I'm on stag from midnight, so I'll be up in the sangar all night.
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