anthropology the social science that studies the origins and social relationships of human beings
affinity -
a close connection marked by community of interests or similarity in nature or character; "found a natural affinity with the immigrants"; "felt a deep kinship with the other students"; "anthropology's kinship with the humanities"
relation an abstraction belonging to or characteristic of two entities or parts together
rapport,
resonance a relationship of mutual understanding or trust and agreement between people
affinity -
(immunology) the attraction between an antigen and an antibody
attractive force,
attraction the quality of arousing interest; being attractive or something that attracts; "her personality held a strange attraction for him"
affinity -
(biology) state of relationship between organisms or groups of organisms resulting in resemblance in structure or structural parts; "in anatomical structure prehistoric man shows close affinity with modern humans"