There is no antonym for the word avenge, although there is an opposite for the meaning. The meaning is revenge, so the opposite meaning would be forgiveness.
She killed the murderer to avenge her father's death.
I will avenge my sister for talking all my barbies and their cloths.
The word 'avenge' is a verb (avenge, avenges, avenging, avenged) which means to inflict harm in return for an injury or wrong done to oneself or another (real or imagined).The word itself, 'avenge' has no positive or negative, no destructive or nurturing power of its own. The act 'to inflict harm' is a negative thing, a destructive thing.
AVENGE-get revenge for.To avenge the crime, the count gave the criminal a harsh punishment..so obviously it would be negative
forgive excuse overlook pardon excuse
Avenge is a verb.
what word is opposite of prudent
The opposite of anything is it's absence. Silence would be the opposite of a word spoken.
revenge, vengeful , vengefully , avenge
Opposite word of light
The word 'surf' does not have a opposite word.
There is no opposite to cobble.