Other forms: squadrons
A squadron is a unit of aircraft, ships or cavalry. A fighter squadron, the squadron leader, a squadron of ships.
In the Royal Air Force a squadron is around a dozen aircraft and is the unit airmen identify with above any other, which is why squadron numbers are carried for decades. The word is Italian and is a relative of square.
1nounsquadronA unit of aircraft, ships or cavalry.
“A squadron of fighter planes flew low over the city during the parade.”
squadron is a unit.
Italian squadrone comes from squadra, a square, from the square formation of troops.
Italian
squadrone
English, today
squadron
From Italian squadrone. See squad.
Etymology from Wiktionary, CC BY-SA