Here are some other possible translations depending on the context:
* ശത്രുത (shathrutha) - This word emphasizes the animosity and hatred that fuels vengeance.
* പ്രതികാരാത്മകത (prathikaaraathmaka tha) - This word emphasizes the act of seeking revenge.
* പക (paka) - This word implies a deep-seated grudge or resentment that motivates vengeance.
Ultimately, the best translation will depend on the specific context in which you are using the word "vengeance."