Ellipsis of League of Nations..

A group or association of cooperating members.

(sports) An organization of sports teams which play against one another for a championship.

(informal, rugby) Ellipsis of rugby league.

(chiefly in the negative) A class or type of people or things that are evenly matched or on the same level.

A prefecture-level administrative unit in Inner Mongolia (Chinese: 盟).

(military) An alliance or coalition.

(measurement) The distance that a person can walk in one hour, commonly taken to be approximately three English miles (about five kilometers).

A stone erected near a public road to mark the distance of a league.

(transitive, intransitive) To form an association; to unite in a league or confederacy; to combine for mutual support.