geçersiz saymak

  1. Fiil to declare null and void
  2. Fiil to vitiate
  3. Fiil to invalidate
to defeat a document Fiil
to strike out something Fiil, Hukuk
to cancel a vote Fiil
to invalidate an election Fiil
to declare an election void Fiil
to declare an election void Fiil
to consider the contract void Fiil