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.

Previous research suggested that seals resting on land should show relatively stable heart rates.

From Science Daily • May 9, 2026

But it seems clear that Swinney also sees them as necessary to provide a stable platform from which to press the independence case.

From BBC • May 9, 2026

Learn how financially stable the continuing-care retirement community is.

From MarketWatch • May 8, 2026

The U.S. economy added 115,000 jobs in April, while unemployment remained stable at 4.3%.

From Barron's • May 8, 2026

“Wait, Frank! This floor is not stable, and underneath...well, I’m not sure what's underneath. I need to scout a safe path.”

From "The House of Hades" by Rick Riordan

Vocabulary lists containing stable

List 8

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Africa - Introductory

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Africa - Middle School

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