The word 困惑 is formed by combining two characters, each contributing a layer of meaning to create a unified concept. The first character, 困, depicts being trapped, encircled, or in a state of distress, like a tree confined within walls. The second, 惑, represents a state of mental doubt or bewilderment, where the heart (心) is clouded. Together, they visually and conceptually merge to express the feeling of being mentally "trapped in doubt" or entangled in confusion, where one's thoughts are besieged and unable to find clarity.