Blistered
Part of speech: adjective
Definition: Having a blister
Part of speech: verb
Definition: To raise blisters on.
Injured
Part of speech: verb
Definition: To wound or cause physical harm to a living creature.
Example sentence: The problem with revenge is that it never evens the score. It ties both the injured and the injurer to an escalator of pain. Both are stuck on the escalator as long as parity is demanded, and the escalator never stops.