squadrons

/S K W AA1 D R AH0 N Z/
noun
  1. 1

    Primarily, a square; hence, a square body of troops; a body of troops drawn up in a square.

  2. 2

    A body of cavalry comprising two companies or troops, averaging from one hundred and twenty to two hundred soldiers.

  3. 3

    A body of infantrymen made up of several platoons, averaging from eighty to one hundred and fifty men, and led by a captain or a major.

  4. 4

    A detachment of vessels employed on any particular service or station, under the command of the senior officer

    โ€œthe North Atlantic Squadronโ€

  5. 5

    (air force) A tactical air force unit; consists of at least two flights; multiple squadrons make up a group or wing (depending on particular air force).

  6. 6

    (U.S. Space Force) A spaceforce unit; multiple squadrons make up an operations delta or a support garrison.

Source: https://en.wiktionary.org/wiki/squadron, https://en.wiktionary.org/wiki/squadrons