- 2Significado: rubbingabrasion friction resistance attritionwearing away chafing rasping
- 3Significado: discordhostility argument antagonism strifefriction disharmony conflict disunity
- 4Significado: antagonismconflict strife friction dissensioncontrariety opposition antithesis discord
- 5Significado: movementfriction rubbing massage raspingstroke stroking attrition rub
- 6Significado: lack of harmonyconflict disagreement irritation dissensionstrife agitation discord friction