Euskera: vengeance

[heresys]

Hello forum!
I would please like to know the word in Euskera for "vengeance" (venganza).
Thank you!

 

[Agró]

Mendeku
Asperkunde

 

[heresys]

Are they exact synonyms?
¿Son sinónimos por completo?
Eskerrik asko, lagun!

 

[Agró]

I think they are, though 'mendeku' is most common.