Graveyard

Noun

1. A tract of land in which the dead are buried.
2. A final storage place for collections of things that are no longer useful or useable. The discard pile, in some trading card games. A team where players are sent when they are not useful, or a team where players become useless if sent there.
3. The discard pile, in some trading card games.
4. A team where players are sent when they are not useful, or a team where players become useless if sent there.
5. A period very early in the morning in which there is very little activity.

   "graveyard shift, graveyard slot, graveyard watch"