Avoidant attachment style is a pattern of behavior in relationships where individuals tend to distance themselves emotionally from others. People with this attachment style often value independence and self-sufficiency, leading them to avoid closeness and intimacy. They may feel uncomfortable with too much emotional expression and often suppress their feelings. This attachment style typically develops in childhood, often due to caregivers who are emotionally unavailable or dismissive. As a result, individuals learn to rely on themselves and may struggle to trust others. This can lead to challenges in forming deep connections and maintaining healthy relationships in adulthood.