Stiff vs Wooden

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

Stiff

Top 2,000 (common)B2adjective

Wooden

Top 5,000 (fairly common)A2adjective
Most common: Stiff
 StiffWooden
Pronunciation🇬🇧 /["/stɪf/"]/🇺🇸 /["/stɪf/"]/🇬🇧 /["/ˈwʊdn/"]/🇺🇸 /["/ˈwʊdn/"]/
MeaningNot able to move easily; hard.Made of wood.
ExampleThe chair was so stiff that I couldn't sit comfortably on it.a **wooden box/door/floor**
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 5,000 (fairly common)
CEFR levelB2A2
Part of speechadjectiveadjective
Collocationsbe, feel, lie, extremely, fairly, very, with, (as) stiff as a board, be, feel, get, extremely, fairly, very, from, be, seem, extremely, fairly, very, be, look, seem, extremely, fairly, very, be, seem, extremely, fairly, verywooden chair, wooden table, wooden toy, wooden fence, wooden beam
Antonymsflexible, limber, softmetal, plastic, synthetic
Common mistakesConfused with 'stave' as in to prevent something., Using 'stiff' to describe something that is simply cold without context., Misunderstanding 'stiff' as only referring to physical rigidity.Confused with 'wood-like' to describe materials that look like wood., Using 'wooden' to describe emotions instead of 'stiff' or 'unemotional'., Incorrectly using 'wooden' to refer to things that aren't made of wood.
Usage notesUsed to describe something that is rigid or difficult to bend; also can describe a person who is not relaxed in behavior. Avoid in very casual conversations when referring to people.Use 'wooden' to describe objects made of wood, like furniture or toys. Avoid using it for non-physical attributes or in highly formal contexts.

Frequently asked questions: Stiff vs Wooden

What's the difference between Stiff and Wooden?

Stiff: Not able to move easily; hard. Wooden: Made of wood.

Which is more common: Stiff and Wooden?

Stiff is the most common in everyday English.

Which is more advanced: Stiff and Wooden?

Stiff is the highest level, at B2, on the CEFR scale.

Are Stiff and Wooden the same CEFR level?

Stiff: B2, Wooden: A2 on the CEFR scale.

What part of speech are Stiff and Wooden?

Stiff: adjective, Wooden: adjective.

Can you show an example of each?

Stiff: The chair was so stiff that I couldn't sit comfortably on it. Wooden: a **wooden box/door/floor**

Can I use Stiff and Wooden interchangeably?

Not always. Stiff and Wooden 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