Regard for others, both natural and moral without regard for oneself; devotion to the interests of others; brotherly kindness.
Action or behaviour that benefits another or others at some cost to the performer.
Mutual understanding and a peaceful relationship, especially between nations; peace; accord.
Friendship. The cooperative and supportive relationship between people, or animals. In this sense, the term connotes a relationship which involves mutual knowledge, esteem, affection, and respect along with a degree of rendering service to friends in times of need or crisis.