- 中 — inside; middle
- 中国 — China
- 中学校 — junior high school
- 集中 — concentration
- 真ん中 — center
- 途中 — on the way; in the middle of
- 一日中 — all day long
- 中止 — suspension; cancellation
- 水中 — underwater
The kanji “中” originally depicted a vertical line running through a box, symbolizing something at the center. It's a high-frequency character essential for spatial, temporal, and conceptual uses in Japanese — from geography (中国) to mental focus (集中).
鞄の中に 本が あります。
There is a book inside the bag.
会議の最中に 電話が 鳴りました。
The phone rang in the middle of the meeting.