異変

• Reading: いへん
• Romaji: ihen
• Kanji breakdown: 異 (i) — different, unusual | 変 (hen) — change, strange
• Pronunciation: /i.he.ɴ/

Meaning

An unusual event; an unexpected accident or disturbance; a catastrophe or sign of trouble.

Implies something is wrong or abnormal in a way that signals danger or significant change. Often used to describe natural anomalies, bodily symptoms, or social disruptions that deviate from the norm. Frequently appears in news reporting and emergency contexts.

Examples

1. 山の気候に異変を感じ、登山チームは早めに下山することにした。 Sensing something unusual in the mountain weather, the climbing team decided to descend early.
2. 体に異変を感じたら、すぐに医師の診察を受けるべきだ。 If you notice something abnormal in your body, you should see a doctor straight away.
3. 海水温の上昇が、海洋生態系に深刻な異変をもたらしている。 The rise in sea temperatures is bringing serious disturbances to marine ecosystems.

Usage Guide

Context: news reporting, medicine, environment, emergency situations

Tone: alarming

Origin & History

Compound of 異 (i) meaning 'different, unusual' and 変 (hen) meaning 'change, strange'. Together they convey an anomalous change that signals something is amiss.

Cultural Context

Era: Modern

Generation: All ages

Social background: Universal