' Smaller groups of soldiers may be referred to as a 'platoon' or a 'unit,' whereas larger groups of soldiers may be referred to as a 'regiment' or a 'brigade.
brigade. noun. a large group of soldiers, larger than a battalion.
Army is the collective noun for soldiers.
Two or more platoons make up a company, which has 100 to 250 soldiers and is commanded by a captain or a major. The function of administration is introduced at this level, in the form of a headquarters platoon administered by a sergeant and containing supply, maintenance, or other sections.
A troop is a group of soldiers.
Company, Battery or Troop
A company in the U.S. Army is normally made up of three platoons, which means 60 to 200 soldiers, but it can have more. An artillery unit is called a battery and an armored air cavalry is called a troop. Leading a company, battery or troop is a Captain, 1st Lieutenant, or Major.
The man who was in charge of a century of infantry soldiers (80 soldiers) was called a centurion. The man who was in charge of a turma of cavalry soldiers (30 soldiers) was called a decurion.
A U.S. Army battalion includes the battalion commander (lieutenant colonel), executive officer (major), command sergeant major (CSM), headquarters staff and usually three to five companies, with a total of 300 to 1,000 (but typically 500 to 600) soldiers.
In most military forces the cavalry equivalent and aviation equivalent of the battalion is the squadron. In the U.S. Army of the early years of the 20th century, a battalion usually numbered from 500 to 1,000 men and was normally commanded by a lieutenant colonel.
Corps. The corps is the largest tactical unit in the U.S. Army. The corps is responsible for translating strategic objectives into tactical orders.
“Troops” or “service members” are the umbrella terms that refer to all the members of the military.
GROUP. A group consists of two or more squadrons whose functions are similar to what the group is named, such as two or more squadrons supporting medical functions being part a medical group. Groups mostly take on the number of the wing to which they're assigned.
The laxest position of all is that “troops” or “troop” can refer to any number of individuals, including one. Though “one troop”may seem to be a recent development, you can find examples of the singular noun “troop” referring to one service member from throughout the past couple of decades.
Army. In the United States Army, a brigade is smaller than a division and roughly equal to or a little larger than a regiment.
Battalions consist of four to six companies and can include up to about 1,000 soldiers. They can conduct independent operations of limited scope and duration and are usually commanded by a lieutenant colonel. There are combat arms battalions, as well as combat support and combat service support battalions.
The Roman army was made up of groups of soldiers called legions. There were over 5,000 soldiers in a legion.
A legion was nominally composed of 6,000 soldiers, and each legion was divided up into 10 cohorts, with each cohort containing 6 centuria. The centurion thus nominally commanded about 100 men, and there were 60 centurions in a legion.
Three to five battalions, approximately 1,500 to 4,000 soldiers, comprise a brigade. The size of a division varies from about 10,000 to 18,000 soldiers, and most divisions have three or more brigades of roughly equal size.
When at full strength, an infantry regiment normally comprised two field battalions of about 800 men each or 8–10 companies. In some armies, an independent regiment with fewer companies was labelled a demi-regiment. A cavalry regiment numbered 600 to 900 troopers, making up a single entity.
Indelibly tied to Americans, “Doughboys” became the most enduring nickname for the troops of General John Pershing's American Expeditionary Forces, who traversed the Atlantic to join war weary Allied armies fighting on the Western Front in World War I.
A fleet is usually a large group of ships, but it can be any group of vessels like planes or cars that operate as a unit. A naval fleet is the largest formation of warships.
6 Letters: ARMADA.