Congressperson (noun)

1. A member of a congress, especially the United States Congress.
2. A person who is elected to represent a district in a legislative assembly, especially the US Congress.

Origin:

Late 20th century: blend of congress and person.

Examples:

1. The congressperson was well-respected for her dedication to her constituents.
2. The congressperson was known for her strong stance on environmental protection.
3. The congressperson was one of the few members of the opposition who consistently voted against the government.
4. The congressperson was widely regarded as one of the most effective members of the House of Representatives.
5. The congressperson was frequently called upon to speak on behalf of her constituents in the legislature.