1 - A person other than a family member, spouse or lover whose company one enjoys and towards whom one feels affection.
2 - An associate who provides assistance.
3 - A person with whom one is vaguely or indirectly acquainted.
1 - To act as a friend to, to befriend; to be friendly to, to help.
2 - To add (a person) to a list of friends on a social networking site; to officially designate (someone) as a friend.





