stable

[stey-buhl] / ˈsteɪ bəl /

ADJECTIVE

constant, fixed; resistant

Synonyms

STRONGEST

balanced calm durable fast lasting permanent reliable safe secure solid steady strong substantial

STRONG

abiding anchored enduring established even firm invariable nailed poised set sound stabile stalwart staunch stout tough uniform

WEAK

brick-wall deep-rooted equable immutable perdurable resolute set in stone solid as a rock stationary staying put steadfast sturdy sure together unalterable unchangeable unfluctuating unvarying unwavering well-built well-founded

Antonyms

STRONGEST

broken ephemeral imbalanced impermanent insecure intermittent loose soft temporary undependable unfixed unprotected unreliable unsafe unstable untrustworthy vulnerable weak

STRONG

changeable changing different flexible indefinite irresolute unsound

WEAK

inconstant shaky wobbly

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“The Soldiers were safely rescued within approximately two hours and are in stable condition,” Centcom said Tuesday.

From The Wall Street Journal • Jun. 9, 2026

The female was found in a vehicle near the scene and was transported to a hospital where she was stable, according to the news release.

From Los Angeles Times • Jun. 9, 2026

The other three also exhibit stable orbits, similarly suggesting that any planet nine would have to be very far away indeed.

From Science Daily • Jun. 9, 2026

In other words, there is no stable relationship between geopolitical risk and gold’s price.

From MarketWatch • Jun. 8, 2026

Chords built only of consonances sound pleasant and "stable"; you can listen to one for a long time without feeling that the music needs to change to a different chord.

From "Understanding Basic Music Theory" by Catherine Schmidt-Jones and Russel Jones

Vocabulary lists containing stable

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