Definitions

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.

Unlike newly listed companies, whose valuations may swing sharply in early trading, underwriters offer diversified earnings streams and historically more stable business models.

From Barron's • Jun. 10, 2026

His family released another statement on Wednesday night, saying he was in a stable condition.

From BBC • Jun. 10, 2026

VPNs that utilize modern protocols, such as WireGuard or Lightway, offer faster and more stable performance.

From Salon • Jun. 10, 2026

Claude 3.5 Sonnet maintained stable performance through lists of twenty words but then experienced a sharp decline, falling to 24% accuracy with forty-word lists.

From Science Daily • Jun. 10, 2026

They waited until the Pacific populations were stable before legally asking for permission to resume this ancient tradition.

From "The Sea in Winter" by Christine Day

Vocabulary lists containing stable

List 8

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Africa - Introductory

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Africa - Middle School

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