Meaning & Definition of word "Unstable"
to
Unstable
/ʌnˈsteɪ.bəl/
adjective:
- 1. Prone to change, fail, or collapse; not stable.
- Example: The economic situation of the country remains unstable due to fluctuating markets.
- 2. Not firmly established or likely to change unexpectedly.
- Example: Her unstable emotions made it difficult for her to maintain lasting relationships.
- 3. Involving an element of unpredictability or risk.
- Example: The chemicals they were working with were highly reactive and unstable.
- 4. Characterized by lack of permanence or regularity.
- Example: The unstable weather patterns in the region caused frequent natural disasters.
- 5. Capable of undergoing rapid changes or shifts.
- Example: The unstable political climate led to protests and calls for reform.
Etymology
From un- (not) + stable (steady, firm)
Common Phrases and Expressions
unstable situation:
A scenario that is marked by unpredictability and potential changes.
emotionally unstable:
Referring to someone whose emotional condition is fluctuating and not steady.
unstable equilibrium:
A balance that is easily disrupted or disturbed.
Related Words
stability:
The quality of being stable; firmness in position.
stabilize:
To make something stable or steady.
Slang Meanings of unstable
Meaning: Wobbly
Example Sentence: That chair is wobbly; you should fix it before it breaks.
Meaning: Sketchy
Example Sentence: The plan seems pretty sketchy; I wouldn't count on it working.