(sports, particularly NCAA basketball, and some esports, particularly Rocket League) A team on the bubble for an upcoming tournament.

(idiomatic) To associate with another in a joint enterprise.

Teamwork should focus on the needs of the team, not on the individual.

Used other than figuratively or idiomatically: see team, player. / (management) A person who can function effectively with others in a group, sharing information and striving towards a common goal.

Performed by two or more people or groups working alternately.

(professional wrestling) To wrestle as part of a tag team. / To alternate working with someone else in order to accomplish a task.

(professional wrestling) A group of wrestlers who work together as a team. Only one is in the ring at any given time, and they change places by "tagging" each other with a gesture like a high five.

Alternative form of tag-team

(idiomatic) To join into a team, or into teams.

(motor racing) a team that is wholly or substantially owned and run by (or on behalf of) a car manufacturer, either by an in house organisation or an associated company.