kehtetuse
Kehtetus is a term found in Estonian law that translates to "invalidation" or "nullity." It signifies that a legal act, such as a contract, administrative decision, or even a law, is considered void and has no legal effect from its inception. This means the act is treated as if it never existed.
The grounds for declaring something kehtetus can vary depending on the specific legal context. Common reasons
When an act is declared kehtetus, any consequences that may have arisen from it are typically reversed.