GM

Meanings

1. Initialism of game master, game mistress, or game moderator.
2. Initialism of general manager.
3. Initialism of genital mutilation.
4. Initialism of genetic modification.
5. Initialism of gender minority.
6. Initialism of George Medal.
7. Metacentric height, a measure of a ship's static stability in roll.
8. Initialism of gold master.
9. Initialism of Grandmaster or grandmaster.
10. Initialism of gang member.

1. Initialism of General Motors, an American multinational automotive manufacturing company headquartered in Detroit, Michigan.

1. To act as a game master or game moderator; to run a tabletop role-playing game.

1. Initialism of genetically modified.
2. Initialism of grant-maintained.

1. Initialism of good morning.

1. Initialism of general manager.
2. Initialism of group message.
3. Initialism of game master.

1. Abbreviation of good morning.