Retaliatory suggests strong feelings as it's related to vengeance, not just a neutral response. The furious owner made a retaliatory eviction after the rent dispute.
Pro Tip 2/3
Legal Context
Often used in legal or political situations where actions have formal consequences. The UN condemned the retaliatory airstrikes that followed the peace talks.
Pro Tip 3/3
Not Always Negative
While usually negative, retaliatory actions can sometimes be viewed as justified self-defense. Despite the attack on their fleet, their retaliatory response was seen as a necessary action.