Stable vs Steady

When to use each in English, with meaning, register, and examples.

Stable

Top 2,000 (common)B2adjective

Steady

Top 1,000 (very common)B2adjective
Most common: Steady
 StableSteady
Pronunciation🇬🇧 /["/ˈsteɪbl/"]/🇺🇸 /["/ˈsteɪbl/"]/🇬🇧 /["/ˈstedi/"]/🇺🇸 /["/ˈstedi/"]/
MeaningNot changing a lot; steady.Not changing; stable.
ExampleThe bridge is stable and can handle heavy traffic.She has a steady job that provides her with financial security.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)
CEFR levelB2B2
Part of speechadjectiveadjective
Collocationsbe, look, seem, extremely, fairly, very, be, look, seem, extremely, fairly, verybe, seem, become, remarkably, very, fairly, be, feel, look, extremely, fairly, very
Antonymsunstable, volatile, insecureunstable, fluctuating, irregular
Common mistakesConfused with 'stabile', which is not a standard English word., Used incorrectly as a verb when it's an adjective., Misused as a noun when referring to a place where horses are kept.Confused with 'steady' vs 'stedy' - 'steady' is the correct spelling., Using 'steady' in contexts that require a more dynamic word, like 'active' or 'exciting'., Mixing up 'steady' with 'steady on' - the latter is used primarily as a command.
Usage notesUse 'stable' when describing things that are not likely to change suddenly, such as emotions, situations, or physical conditions. It's appropriate in both formal and informal contexts.Use 'steady' to describe something that is consistent or reliable. It’s appropriate in both casual conversations and professional contexts, but avoid using it in overly emotional situations.

See it in real clips

Stable
Steady

Frequently asked questions: Stable vs Steady

What's the difference between Stable and Steady?

Stable: Not changing a lot; steady. Steady: Not changing; stable.

Which is more common: Stable and Steady?

Steady is the most common in everyday English.

Are Stable and Steady the same CEFR level?

Stable: B2, Steady: B2 on the CEFR scale.

What part of speech are Stable and Steady?

Stable: adjective, Steady: adjective.

Can you show an example of each?

Stable: The bridge is stable and can handle heavy traffic. Steady: She has a steady job that provides her with financial security.

Can I use Stable and Steady interchangeably?

Not always. Stable and Steady are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.