air division
- noun
- /ɛr dɪˈvɪʒən/
- Jargon
- The air division was responsible for overseeing all air operations in the region.
Examples
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After reorganizing, the United States Air Force created several new air divisions to improve coordination.
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The new air division commander addressed his staff at the morning meeting.
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During the Cold War, each air division had its own specific strategic objectives.
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The air division conducted a successful training exercise.
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Can you explain what an air division does?
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The newly formed air division increased operational efficiency across multiple states.
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Each air division played a crucial role in maintaining national security during the conflict.
How Large
Surface Forms
Morphology
The meaning is directly derivable from combining 'air' (relating to aviation) with 'division' (a large military unit): it denotes a military division composed of air/aviation forces. This noun–noun composition follows a regular, cross‑linguistically common pattern, so a B1 learner who knows both constituents will readily infer the meaning.
Etymology
Air division comes from military naming: division meant a large group of soldiers, and when airplanes became important, commanders made similar groups for the air, each made of several wings, or groups of planes. That's why air division means 'a unit of the Air Force made of several wings'.