instability

noun

in·​sta·​bil·​i·​ty ˌin(t)-stə-ˈbi-lə-tē How to pronounce instability (audio)
: the quality or state of being unstable
especially : lack of emotional or mental stability

Examples of instability in a Sentence

Investors are worried about the current instability of the stock market. The patient has a history of emotional instability.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Social unrest will become more frequent, with mass protests and political instability becoming the norm in affected regions. Amir Husain, Forbes, 10 Jan. 2025 Beyond physical environmental damage, the growth imperative and the necessity to maximize profits also incentivize rising wealth inequality and social instability. Aissa Dearing, JSTOR Daily, 9 Jan. 2025 While much of Burton’s work seems immutable, some examples court instability. Nancy Princenthal, New York Times, 9 Jan. 2025 Automation and the commodification of manufacturing are shutting off traditional growth paths, leaving many developing countries mired in debt, youth unemployment, and political instability. Michael Beckley, Foreign Affairs, 7 Jan. 2025 See all Example Sentences for instability 

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of instability was in the 15th century

Dictionary Entries Near instability

Cite this Entry

“Instability.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/instability. Accessed 19 Jan. 2025.

Kids Definition

instability

noun
in·​sta·​bil·​i·​ty ˌin(t)-stə-ˈbil-ət-ē How to pronounce instability (audio)
: the quality or state of being unstable

Medical Definition

instability

noun
in·​sta·​bil·​i·​ty ˌin(t)-stə-ˈbil-ət-ē How to pronounce instability (audio)
plural instabilities
: the quality or state of being unstable
especially : lack of emotional or mental stability

More from Merriam-Webster on instability

Last Updated: - Updated example sentences
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