Meaning

• The major unit or division of the Roman army, usually comprising 3000 to 6000 infantry soldiers and 100 to 200 cavalry troops.

• A combined arms major military unit featuring cavalry, infantry, and artillery

• A large military or semi-military unit trained for combat; any military force; an army, regiment; an armed, organized and assembled militia.

• (often Legion or the Legion) A national organization or association of former servicemen, such as the American Legion.

• A large number of people; a multitude.

• (often plural) A great number.

• A group of orders inferior to a class; in scientific classification, a term occasionally used to express an assemblage of objects intermediate between an order and a class.

Meaning

• To form into legions.

Meaning

• Numerous; vast; very great in number

  "Russia’s labor and capital resources are woefully inadequate to overcome the state’s needs and vulnerabilities, which are legion."