1.
poor condition, bad form, slump
A state of not performing well or not functioning properly. Used for people (health, athletic performance) and things (machines, business conditions).
体の不調を感じる。
I feel something off with my body.
最近、胃腸の不調が続いている。
I've been having ongoing digestive problems lately.
エースの不調が続き、チームは三連敗を喫した。
The ace's slump continued, and the team suffered three consecutive losses.
不調 indicates something is not working well or someone is in poor form.
COMMON COLLOCATIONS:
- 体調不良/不調 (poor physical condition)
- 不調が続く (slump continues)
- 不調に陥る (fall into a slump)
- 不調から脱出する (come out of a slump)
- 胃腸の不調 (digestive problems)
CONTRAST:
- 不調: poor condition or performance (temporary state)
- 好調: good condition, on a roll (the opposite)