If you sign something away, you sign official documents that mean that you no longer own it or have a right to it. The Duke signed away his inheritance They signed the rights away when they sold their idea to DC Comics
bir belge imzalayarak hakkından vazgeçmek
Silbentrennung
bir bel·ge im·za·la·ya·rak hak·kın·dan vaz·geç·mek