Definition of united

• characterized by unity; being or joined into a single entity; "presented a united front"
• involving the joint activity of two or more; "the attack was met by the combined strength of two divisions"; "concerted action"; "the conjunct influence of fire and strong wind"; "the conjunctive focus of political opposition"; "a cooperative effort"; "a united effort"; "joint military activities"
• of or relating to two people who are married to each other