Meaning and Nuance
"気まぐれ" refers to a person's or thing's unpredictable, changeable nature, often implying sudden changes in mood or behavior without clear reason. It can describe people who act on whims or situations that are unstable.
Usage in Conversation
When you say someone is "気まぐれ," you imply they might change their mind or mood unexpectedly, which can be charming or frustrating depending on context. It is often used in casual or semi-formal speech.
Common Collocations
- 気まぐれな人 (a capricious person): describes someone who often changes their mind or mood.
- 気まぐれに (on a whim): used to express doing something spontaneously without planning.
- 気まぐれな天気 (fickle weather): describes weather that changes suddenly and unpredictably.
Register and Politeness
"気まぐれ" is neutral and can be used in everyday conversation. It is not particularly formal or informal.
Learner Tips
Be careful not to confuse "気まぐれ" with "気分" (mood) alone; "気まぐれ" emphasizes unpredictability and sudden changes rather than just a current feeling.