Any society or organisation formed from separate groups or bodies.
A collection of network or telecommunication providers that offer interoperability.
Act of joining together into a single political entity.
Array of nations or states that are unified under one central authority which is elected by its members.
Of an architectural style popular around the time of federation.
A group of diverse species that share common characteristics or habits.
A group or association mainly of tradespeople made up of merchants, craftspeople, or artisans for mutual aid, particularly in the Middle Ages.
An organized group of players who regularly play together in a multiplayer game.
A corporation.