Close relationships refer to emotional bonds that exist between two or more individuals. Synonyms for close relationships include intimacy, familiarity, affinity, kinship, camaraderie and connection. People who have close relationships tend to share feelings, thoughts, ideas, and interests with one another. They also tend to be supportive, trustworthy, and loyal to each other. Close relationships can be formed between family members, friends, romantic partners, and even coworkers. These types of relationships are essential to human social life as they help in building and maintaining a sense of belonging and support system. Close relationships can bring joy, comfort, and satisfaction to one's life.