Relationships

Types of relationships

Boyfriend · Bromance · Casual · Cicisbeo · Cohabitation · Concubinage · Courtesan · Cousin · Domestic partnership · Family · Friendship · Girlfriend · Husband · Kinship · Marriage · Mistress (lover) · Monogamy · Non-monogamy · Polyamory · Polyfidelity · Polygamy · Romantic friendship · Same-sex relationship · Sexual partner · Siblings · Significant other · Soulmate · Widowhood · Wife

Romantic relationship events

Bonding · Breaking up · Courtship · Dating · Divorce · Infidelity · Mating · Romance · Separation · Transgressing · Wedding

Feelings and emotions

Affinity · Attachment · Compersion · Intimacy · Jealousy · Limerence · Love · Passion · Platonic love · Polyamory · Psychology of sexual monogamy

Human practices

Bride price (Dower · Dowry) · Hypergamy · Infidelity · Sexuality

Relationship abuse

Child abuse · Elder abuse · Dating abuse · Infidelity · Spousal abuse ·

reference from http://en.wikipedia.org/wiki/Interpersonal_relationship