representative

noun
UK /ˌreprɪˈzentətɪv/
US /ˌreprɪˈzentətɪv/

A representative is someone who speaks or acts for other people.

Our class chose a representative to talk to the teacher.


OTHER MEANINGS

2. Typical of a group or kind.

This painting is representative of his early style.

3. A person who shows or sells a company's products.

The sales representative visited our office.

4. A member of a government body who is elected to speak for the people.

She was elected as a representative in the state assembly.