noun
designation
dez-ig-NAY-shuhn/ˌdezɪɡˈneɪʃn/
An official naming for a category or purpose.
The official designation places the contestant in the group wearing matching uniforms.

Etymology
The pieces describe an act of “marking out.” This became selecting and appointing, while the naming sense identifies someone or something through a descriptive label, title, or occupation.
In context
They would park there, and the NYPD disagreed with this designation and would ticket them.
The designation reinforces the close relationship this museum has with the Smithsonian.
More examples
- Her designation as team leader takes effect Monday.
- The land's agricultural designation prevents commercial development.
- These chemicals carry official designations that identify their hazard categories.
Forms
designation · designations
designate verb — To officially name, classify, or select.
Similar words
- classification
- Classification sorts things into categories without necessarily assigning official status.
- appointment
- Appointment specifically selects someone for a position or duty.
- title
- A title names a position or status rather than assigning it.