Feeble vs Fragile

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

Feeble

Top 2,000 (common)B1adjective

Fragile

Top 2,000 (common)C1adjective
 FeebleFragile
Pronunciation🇬🇧 //ˈfiːbəl//🇺🇸 //ˈfiːbəl//🇬🇧 //ˈfrædʒ.aɪl//🇺🇸 //ˈfrædʒaɪl//
MeaningVery weak or not strongEasily broken or damaged.
ExampleThe feeble branches swayed in the light breeze.The fragile vase shattered into pieces when it fell off the shelf.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 2,000 (common)
CEFR levelB1C1
Part of speechadjectiveadjective
Collocationsfeeble attempt, feeble excuse, feeble health, feeble lightfragile glass, fragile state, fragile peace
Antonymsstrong, powerful, robust, sturdysturdy, durable, strong
Common mistakesConfused with 'weak' but 'feeble' implies even less strength., Used to describe objects instead of people or actions., Mistaken to mean 'faint' or 'dim', which have different contexts.Confused with 'fragility' which is the noun form., Overly general use; 'fragile' should be specific, not applied to strong or resistant items., Using 'fragile' to describe abstract concepts without clarity.
Usage notesUse 'feeble' to describe physical weakness or lack of strength, often in a negative context. It's not used for strong, positive descriptions.Used to describe objects that are delicate. In more emotional contexts, can denote vulnerability. Avoid in informal or slang settings.

See it in real clips

Fragile

Frequently asked questions: Feeble vs Fragile

What's the difference between Feeble and Fragile?

Feeble: Very weak or not strong Fragile: Easily broken or damaged.

Which is more advanced: Feeble and Fragile?

Fragile is the highest level, at C1, on the CEFR scale.

Are Feeble and Fragile the same CEFR level?

Feeble: B1, Fragile: C1 on the CEFR scale.

What part of speech are Feeble and Fragile?

Feeble: adjective, Fragile: adjective.

Can you show an example of each?

Feeble: The feeble branches swayed in the light breeze. Fragile: The fragile vase shattered into pieces when it fell off the shelf.

Can I use Feeble and Fragile interchangeably?

Not always. Feeble and Fragile 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.

Related comparisons