Strife
Part of speech: noun
Definition: Violent conflict, usually brief or limited in nature.
Example sentence: Passion and strife bow down the mind.
Discord
Part of speech: verb
Definition: To disagree; to be at variance; to fail to agree or harmonize; clash.
Part of speech: noun
Definition: Lack of concord, agreement or harmony among persons, groups, or things.Tension or strife resulting from a lack of agreement; dissension.An inharmonious combination of simultaneously sounded tones; a dissonance.Any harsh noise, or confused mingling of sounds.
Example sentence: So what is discord at one level of your being is harmony at another level.