designation

noun
UK /ˌdezɪɡˈneɪʃn/
US /ˌdezɪɡˈneɪʃn/

A designation is a special name or title given to someone or something.

The teacher's designation is 'Ms. Smith.'


OTHER MEANINGS

2. The act of choosing someone for a job or duty.

Her designation as team leader made everyone happy.

3. A mark or sign that shows what something is.

The red designation on the map shows the park.

4. An official name for a place or thing.

The building's designation is a historic landmark.