Breech
Look up breech in Wiktionary, the free dictionary.
Breech may refer to:
- Breech, in a breech-loading weapon, the opening at the rear of a gun barrel where the cartridge is inserted
- Breech, the lower part of a pulley block
- Breech, the penetration of a boiler where exhaust gases leave it
- Breeches, an item of clothing covering the body from the waist down
- Buttocks, or breech, the lower part of the human abdomen