A chamber pot is a portable toilet that people used in the past before modern toilets were invented. It was a pot or container that you would use to pee or poop in when you couldn't go to a regular bathroom. Full definition
The removable plastic chamber pot used in this potty chair is an industry standard size for easy replacement. (pottytrainingconcepts.com)
Some historical romances are more devoted to accuracy than others, but nearly all of the best ones embrace the fantasy of the era, elevating it beyond the fact that people threw chamber pots into the street or the skies were clogged with industrial smoke. (bookpage.com)
It can be rewarding work — that is, if you include among the worth - while rewards all relics and memorabilia in a vast range from 3,000 - pound frigate cannons to fragments of an archaic chamber pot. (si.com)