Ninjawords

°The action of cutting, surgery or other invasive treatment of a living organism for the purposes of physiological or pathological scientific investigation.

°Lack of concord, agreement or harmony among persons, groups, or things.

°Tension or strife resulting from a lack of agreement; dissension.

°To disagree; to be at variance; to fail to agree or harmonize; clash.

°To avoid; to shun, to shy away from.