Definition

Military or organizational status meaning temporarily or permanently out of service—whether that's a weapon system that's broken down, a soldier on leave, or that motivational poster collecting dust in the break room.

Example Usage

The satellite has been inactive since last month, awaiting parts.

Source: Common military terminology

Related Terms

Intermediate

Bravo Zulu

NATO signal meaning 'well done' or 'good job.' It is the military's way of giving you a gold star without actually giving you anything tangible. The fanciest pat on the back that requires zero paperwork.

🎖️ Military / Defense
Beginner

rucksack

A large military backpack designed to carry everything a soldier needs for extended operations, typically weighing enough to make you question every life choice that led to this moment. From the German for 'back sack,' which is brutally honest.

🎖️ Military / Defense
Intermediate

sorties

In military aviation, a single combat mission flown by one aircraft, or a sudden attack launched by troops from a defensive position. Essentially, it's when you stop sitting around and actually do something aggressive. Modern air forces track sorties obsessively because counting how many times planes take off is apparently easier than measuring whether they accomplished anything useful.

🎖️ Military / Defense
Advanced

five-sided wind tunnel

Sarcastic nickname for the Pentagon, referencing both its distinctive architecture and the bureaucratic hot air that circulates within. Where strategy goes to become PowerPoint presentations.

🎖️ Military / Defense
Beginner

Firebase

A temporary or semi-permanent military base designed primarily to provide artillery fire support to ground forces, typically positioned in hostile territory. Think of it as a fortified campsite whose main purpose is lobbing explosives at distant people.

🎖️ Military / Defense
Beginner

duffle blog

Not a jargon term per se, but a satirical military news publication that parodies defense news and military culture. The military equivalent of The Onion.

🎖️ Military / Defense

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Intermediate

boulanger

The professional baker specializing in breads and viennoiserie, occupying a station that requires waking at ungodly hour...