noun
physical condition; state of health
General term for how one's body feels, often used in contexts of well-being, fatigue, or illness. Common in phrases like 体調が悪い (feel unwell) or 体調管理 (health management).
今日は体調が良くないので、早退します。
I'm not feeling well today, so I'll leave early.
体
Please get enough sleep to maintain your physical condition.