one of the two groups of politicians who make laws in some political systems such as in the US, Australia, and France, often having different powers from the other group and different rules for members
Everybody liked Caroline and chose her to speak for them in the senate.
The senate deliberated on proposed legislation during a lengthy session.
Senators represent the interests and concerns of their constituents in the legislative process.
The senate's role in governance includes reviewing and approving key decisions.
A senator's term in the senate involves navigating complex political dynamics.