English dictionary
unstable
verbPronunciation
/ʌnˈsteɪbəɫ/
Parts of speech
Definitions
verb
- To release (an animal) from a stable.
adjective
- Having a strong tendency to change.
- Fluctuating; not constant.
- Fickle.
- Unpredictable.
- Readily decomposable.
- Radioactive, especially with a short half-life.
