Voter (noun)

A person who has the legal right to vote in a particular country or area.

Origin:

Late middle english: from old french votaire, from latin votarius, from votum "a vow,".

Examples:

1. In the United States, every citizen over the age of 18 is a voter.
2. The voter turnout was low in the last election.
3. The voter registration deadline is next week.
4. The voter is being asked to choose between two candidates for mayor.
5. The voter looked over the ballot before casting their vote.