Attachment style refers to a person's pattern of relating and connecting with others. It is based on the theory that our early relationships with caregivers shape how we relate to others throughout our lives. There are four main attachment styles, which include secure, anxious-preoccupied, avoidant, and fearful-avoidant. Secure individuals feel confident in their ability to connect with others and rely on them for support. Anxious-preoccupied individuals tend to have a fear of losing relationships and may be overly clingy or needy. Avoidants are uncomfortable with intimacy and may push people away, while fearful-avoidants experience both anxiety about attachment and avoidance behaviors. Understanding one's attachment style can help in developing healthier relationships and coping strategies.