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What is something unstable?
Definition of unstable : not stable : not firm or fixed : not constant: such as. a : not steady in action or movement : irregular an unstable pulse. b : wavering in purpose or intent : vacillating. c : lacking steadiness : apt to move, sway, or fall an unstable tower.
What are some examples of stable?
The definition of stable is something steady that is not prone to change, someone who is level headed and who isn’t subject to wild swings of emotion. An example of stable is a product that has a steady and unchanging price. An example of stable is a person who has a good handle on her life and her emotions.
What’s a sentence for Unstable?
Her conduct was on the surface very unstable . The peace proved unstable , and there was desultory skirmishing in 1161. Stevinus also distinguished stable from unstable equilibrium. They are very unstable , exploding violently when heated or rubbed.
What is an unstable situation?
You can describe something as unstable if it is likely to change suddenly, especially if this creates difficulty or danger. The situation is unstable and potentially dangerous. Synonyms: changeable, volatile, unpredictable, variable More Synonyms of unstable. adjective.
What is highly unstable?
adjective. You can describe something as unstable if it is likely to change suddenly, especially if this creates difficulty or danger. […] See full entry.
What is the example of unstable equilibrium?
When the ice cream cone is made to rest on its apex on a book, the movement of the book will disturb the position of the ice cream cone. This is an example of unstable equilibrium.
Is it unstable or instable?
Instable is not a word. The root word is stable. The opposite is unstable. And the abstract noun for unstable is instability.
What does mentally unstable mean?
Unstable emotions mean that your moods can be extreme and change very quickly. Some examples of unstable emotions are: Extreme depression, anxiety or irritability that might last for only a few hours or days, usually in response to a stressful event. Intense anger or difficulty controlling anger.
How would you describe a stable?
stable Add to list Share. When something is stable, it’s fixed and steady. If you needed advice, you’d probably go to your most stable friend, the one least likely to act crazy or be easily upset. Whether you’re talking about an object or a person, the adjective stable implies reliability and strength.