混乱

1. Origins, structure, and basic meaning

• Structure: 混乱(こんらん) means a loss of order or a state in which thoughts are difficult to organize.
• Basic usage: It describes a station disrupted by suspended service or people confused by an explanation.

2. Common pitfalls and similar expressions

• Order in a place and clarity of thought
  • 駅が混乱する describes disorder at a station; 頭が混乱する describes thoughts becoming muddled.