Excluder

Pronunciation: /ˈɪkskɫudˈɑɹ/

Excluder (noun)

  1. A thing or person that stops someone from entering or taking part.
  2. A device or filter that prevents certain substances from passing through.
  3. A rule or system that prevents some people from using a service or resource.

Examples

  • The excluder keeps out people from the restricted area.
  • A fence excluder keeps out people near the construction site.