vengeful

As an adjective vengeful

is vindictive or wanting vengeance.

As a noun resentment is

a feeling of anger or displeasure stemming from belief that one has been wronged by others or betrayed; indignation.

As adjectives the difference between antagonistic and vengeful

is that antagonistic is contending or acting against; as, antagonistic forces while vengeful is vindictive or wanting vengeance.

As an adjective vengeful

is vindictive or wanting vengeance.

As a noun antagonist is

antagonist (all senses).

As adjectives the difference between vengeful and false

is that vengeful is vindictive or wanting vengeance while false is (label) one of two states of a boolean variable; logic.

As an adjective vengeful

is vindictive or wanting vengeance.

As a noun moral is

moral.

As an adjective vengeful

is vindictive or wanting vengeance.

As a noun vendetta is

a vendetta taking place in the context of mafia.

As adjectives the difference between vengeful and undefined

is that vengeful is vindictive or wanting vengeance while undefined is lacking a definition or value.

As an adjective vengeful

is vindictive or wanting vengeance.

As a noun vindictiveness is

the condition of being vindictive.

As adjectives the difference between rancorous and vengeful

is that rancorous is full of rancor; bitter; unforgiving while vengeful is vindictive or wanting vengeance.

As adjectives the difference between evil and vengeful

is that evil is intending to harm; malevolent while vengeful is vindictive or wanting vengeance.

As a noun evil

is moral badness; wickedness; malevolence; the forces or behaviors that are the opposite or enemy of good.