chamberpot
/ˈtʃeɪmbərˌpɑt/
noun
- A portable container used as a toilet, especially in a bedroom, common before modern indoor plumbing.
- The museum displayed a porcelain chamberpot from the 18th century.
- Before bathrooms were common, people used a chamberpot at night.
- In the old castle, each bedroom had a chamberpot under the bed.