Bicameral (adjective)

Consisting of two branches or chambers.

Origin:

From bi- + latin camera ("chamber").

Examples:

1. The United States Congress is a bicameral legislative body.
2. The bicameral parliament has an upper and lower chamber.
3. The state has a bicameral legislature, with a senate and a house of representatives.
4. The bicameral system allows for a more diverse representation of the population.
5. The proposed bicameral government structure would have a senate and a house of commons.