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.

In cytokinesis failure, chromosome distribution remains more balanced, allowing cells to stay more stable.

From Science Daily • May 25, 2026

Not much up, not much down - just a very stable presence under the excellent stewardship of Marco Silva.

From BBC • May 25, 2026

Fervo’s S-1 filing says its pilot project generated “consistent, stable temperature,” but that project has only been operational since 2023.

From The Wall Street Journal • May 23, 2026

Inflation remains stubbornly high but the labor market is broadly stable.

From Barron's • May 22, 2026

The command center has determined that my landing was stable and that my wheels are not out of place.

From "A Rover's Story" by Jasmine Warga

Vocabulary lists containing stable

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