Learn how to say Retributivist correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word retribution:
punishment inflicted on someone as vengeance for a wrong or criminal act:
settlers drove the Navajo out of Arizona in retribution for their raids
late Middle English (also in the sense ‘recompense for merit or a service’): from late Latin retributio(n-), from retribut- ‘assigned again’, from the verb retribuere, from re- ‘back’ + tribuere ‘assign’