Couple (relationship)

An intimate relationship is an interpersonal relationship that involves physical and/or emotional intimacy. Physical intimacy is characterized by friendship, platonic love, romantic love, or sexual activity. While the term intimate relationship commonly implies the inclusion of a sexual relationship, the term is also used as a euphemism for a relationship that is strictly sexual.

Intimate relationships play a central role in the overall human experience. Humans have a general desire to belong and to love, which is usually satisfied within an intimate relationship. These relationships involve feelings of liking or loving one or more people, romance, physical or sexual attraction, sexual relationships, or emotional and personal support between the members. Intimate relationships allow a social network for people to form strong emotional attachments.

Intimacy generally refers to the feeling of being in a close personal association and belonging together. It is a familiar and very close affective connection with another as a result of a bond that is formed through knowledge and experience of the other. Genuine intimacy in human relationships requires dialogue, transparency, vulnerability, and reciprocity. The verb "intimate" means "to state or make known". The activity of (making known) underpins the meanings of "intimate" when used as a noun and adjective. The noun "intimate" means a person with whom one has a particularly close relationship. This was clarified by Dalton (1959) who discusses how anthropologists and ethnographic researchers access "inside information" from within a particular cultural setting by establishing networks of intimates capable (and willing) to provide information unobtainable through formal channels. The adjective "intimate" indicates detailed knowledge of a thing or person.

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