Tension or strife resulting from a lack of agreement; dissension.
Any harsh noise, or confused mingling of sounds.
An inharmonious combination of simultaneously sounded tones; a dissonance.
Lack of concord, agreement or harmony.
To untie things which are connected by a cord.
A bitter, destructive feud, normally between two families, clans, or factions, in which each injury or slaying is revenged: a blood feud.
Revenge.
A motivational grudge against a person or faction, which may or may not be reciprocated; the state of having it in for someone.