squadron

/ˈskwɑdrən/

/ˈskwɔdrən/

Other forms: squadrons

In the military, a squadron is a small unit sent out from the main group to do some particular task. In the air force, for example, a squadron might fly out on a surveillance mission.

This word comes from the military, but the meaning varies depending on the branch. In the army, a squadron is a cavalry (horses) unit that has at least two troops, which are smaller collections of soldiers. The squadron also includes a headquarters and support. In the air force, a squadron has at least two flights, which are the equivalent of troops. An air force squadron is smaller than a group and bigger than a flight in the basic chain of command.

Definitions of squadron

1. noun

   a naval unit that is detached from the fleet for a particular task
   types:

   escadrille

   a small squadron

   type of:

   naval unit

   a military unit that is part of a navy
2. noun

   a cavalry unit consisting of two or more troops and headquarters and supporting arms
   type of:

   cavalry

   a highly mobile army unit
3. noun

   an air force unit larger than a flight and smaller than a group
   types:

   escadrille

   an air force squadron typically containing six airplanes (as in France during World War I)

   type of:

   air unit

   a military unit that is part of the airforce