groundable

adjective3

1. •
   Capable of being electrically grounded.
2. •
   Capable of being grounded (supplied with a rational basis).
3. •
   Capable of being grounded (forbidden from going out).

   • Steven: Butters, you are grounded!! Butters: Ahh, dangit! Steven: It worked, Linda. Our son is groundable once more. — 2008