A senator is a member of the upper house of a bicameral legislature, typically elected to represent a state or district. The term 'DELEGATE' (8 letters) is often used interchangeably with senator, as it refers to a representative chosen to speak or act on behalf of a larger group. A LEGISLATOR (10 letters) is another term for a senator, referring to someone who makes laws. DOLE (4 letters), Roth (4 letters), and ELECT (5 letters) are all surnames of senators who have served in the United States Senate. CRANSTON (8 letters), Eastland (8 letters), Hatfield (8 letters), Proxmire (8 letters), Randolph (8 letters), Stafford (8 letters), Talmadge (8 letters), Thurmond (8 letters), Glennbeall (10 letters), and RobertTaft (10 letters) are all surnames of senators who have served in the United States Senate.