Bent vs Curved

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

Bent

Top 3,000 (common)B2adjective

Curved

Top 2,000 (common)B2adjective
Most common: Curved
 BentCurved
Pronunciation🇬🇧 /["/bent/"]/🇺🇸 /["/bent/"]/🇬🇧 /["/kɜːvd/"]/🇺🇸 /["/kɜːrvd/"]/
MeaningNot straight; curved or twisted.Bending or not straight.
Examplea piece of bent wirea **curved edge/surface**
RegisterNeutralNeutral
How commonTop 3,000 (common)Top 2,000 (common)
CEFR levelB2B2
Part of speechadjectiveadjective
Collocationsbe, look, become, slightly, bent doublecurved line, curved surface, curved edge
Antonymsstraight, even, alignedstraight, flat, level
Common mistakesConfused with 'bent' as a moral definition, meaning dishonest., Using 'bend' instead of 'bent' when describing past actions., Not using the correct past participle form in passive constructions.Confused with 'curve' (the noun form) and 'curved' (the adjective form)., Using 'curved' where 'curving' (the verb form) is needed., Mispronouncing it as 'curv'd' instead of clearly saying both syllables.
Usage notesUse 'bent' to describe objects that are not straight, like a bent wire. Avoid using it for abstract concepts, as it's more physical in nature.Used to describe objects that have a bend or are not straight. It can be used in both formal and informal contexts, but avoid using it in overly technical discussions without further specification.

Frequently asked questions: Bent vs Curved

What's the difference between Bent and Curved?

Bent: Not straight; curved or twisted. Curved: Bending or not straight.

Which is more common: Bent and Curved?

Curved is the most common in everyday English.

Are Bent and Curved the same CEFR level?

Bent: B2, Curved: B2 on the CEFR scale.

Can I use Bent and Curved interchangeably?

Not always. Bent and Curved 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.