注意する

• Reading: ちゅういする
• Romaji: chuui suru
• Kanji breakdown: 注 (chuu/soso) — pour, concentrate; 意 (i) — mind, intention
• Pronunciation: /tɕɯː.i.sɯ.ɾɯ/

Meaning

To be careful; to pay attention; to warn. Used both for being cautious and for giving warnings to others.

A Group 3 (irregular) する verb formed from the noun 注意 (attention, caution). Has two main uses: intransitively meaning to be careful or pay attention, and transitively meaning to warn or caution someone. Extremely common on signs and in daily conversation.

Examples

1. 車に注意して道を渡ってください。 Please watch out for cars when crossing the street.
2. 先生に注意されて恥ずかしかった。 I was embarrassed after being scolded by the teacher.
3. 健康に注意しながら仕事をしています。 I'm working while being mindful of my health.

Usage Guide

Context: safety, school, daily life

Tone: cautionary

Origin & History

Compound of 注 (chuu/soso) meaning pour or concentrate and 意 (i) meaning mind or intention. Together they mean pouring one's mind into something — concentrating attention.

Cultural Context

Era: Classical

Generation: All ages

Social background: Universal