乱す

• 読み: みだす
• ローマ字: midasu
• 漢字の分解: 乱 (ran/mida) — disorder, chaos, disturb
• 発音: /mi.da.sɯ/

意味

To disturb; to disrupt; to throw into disorder; to upset an established order or balance.

A Group 1 (godan) verb meaning to bring chaos or disorder to something that was orderly. The subject actively destabilises a system, routine, or person's composure. It is used across a wide range of contexts: disrupting a meeting, disturbing one's peace of mind, upsetting a political balance, or causing physical disorder. Note the distinction between 乱す (transitive: to disturb something) and 乱れる (intransitive: to become disordered).

例文

1. 不意の発言が会議の秩序を乱し、議論が脱線してしまった。
2. 外部からの干渉が国内の政治的均衡を乱す恐れがある。
3. 強い感情の揺れが精神の平静を乱すことは避けられなかった。

使い方ガイド

場面: politics, social order, meetings, psychology

トーン: serious

起源と歴史

From the kanji 乱 (ran), depicting disorder and chaos, with classical roots in descriptions of political upheaval and war. The transitive form 乱す implies an agent actively creating disruption.

文化的背景

時代: Classical

世代: All ages

社会的背景: All classes