Definition:
tag
- tagsmall piece of paper, plastic, etc., attached as a marker or label
- tagto furnish with a tag
- tagchildren's game in which one player chases the others
- tagto follow closely
- tag(of a base runner) to touch the base occupied before attempting to advance a base, after the catch of a fly ball
- tagto touch in a game of tag
- tagto provide with an identifying marker