‘惑乱’ is a compound verb meaning 'to confuse and disrupt (order or mental clarity)'. The first character 惑 means 'to confuse, perplex, or bewilder', often implying mental uncertainty or deception. The second character 乱 means 'chaos, disorder, or disruption', suggesting a breakdown of structure or stability. Together, 惑乱 emphasizes a dual effect: not only causing confusion in perception or judgment but also actively disturbing harmony, calm, or proper functioning—whether in people’s minds, social order, or systems.

This word carries a formal, slightly literary tone and is commonly used in written Chinese, historical narratives, political discourse, or psychological descriptions. It often appears with subjects like rumors, false information, intense emotions, or manipulative behavior as agents causing the confusion and disruption. While it can describe external influence (e.g., propaganda), it may also imply internal turmoil—such as when strong desires or fears cloud one’s reasoning and lead to erratic actions.