stability

noun

sta·​bil·​i·​ty stə-ˈbi-lə-tē 

plural stabilities

1

: the quality, state, or degree of being stable: such as

a

: the strength to stand or endure : firmness

b

: the property of a body that causes it when disturbed from a condition of equilibrium or steady motion to develop forces or moments that restore the original condition

c

: resistance to chemical change or to physical disintegration

2

: residence for life in one monastery

Synonyms of stability

• reliability
• strength

Examples of stability in a Sentence

the country's political and economic stability

Test the platform for stability before using it.

There are some questions about the applicant's mental stability.

Recent Examples on the Web

The meeting is expected to yield limited breakthroughs though, with both sides seeking to maintain the stability that has characterized the bilateral relations since late last year. —Anniek Bao, CNBC, 12 Mar. 2026

Practically, these systems enable the robot to understand complex human commands and maintain stability on the assembly line. —Atharva Gosavi, Interesting Engineering, 12 Mar. 2026

Fame does not protect against hardship, and talent does not guarantee stability. —Clara Harter, Los Angeles Times, 11 Mar. 2026

The poll found 33% of owners and 26% of renters thought a crash could restore stability to the market. —Jonathan Lansner, Oc Register, 11 Mar. 2026

Word History

First Known Use

14th century, in the meaning defined at sense 1

Rhymes for stability

• ability
• agility
• civility
• debility
• docility
• ductility
• facility
• fertility
• fragility
• futility
• gentility
• hostility

Kids Definition

stability

noun

sta·​bil·​i·​ty stə-ˈbil-ət-ē 

plural stabilities

: the condition of being stable

Medical Definition

stability

noun

sta·​bil·​i·​ty stə-ˈbil-ət-ē 

plural stabilities

: the quality, state, or degree of being stable

emotional stability

chemical stability