bung

باللغة العربية: سدادة

1. A stopper, alternative to a cork, often made of rubber, used to prevent fluid passing through the neck of a bottle, vat, a hole in a vessel etc.
2. The cecum or anus, especially of livestock but sometimes (slang) of humans.
3. A bribe. (slang)
4. The orifice in the bilge of a cask through which it is filled; bung-hole.

الجمع bungs