Chilly vs Frigid

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

Chilly

Top 2,000 (common)

Frigid

Beyond 10,000 (less common)B1adjective
Most common: Chilly
 ChillyFrigid
Pronunciation🇬🇧 //ˈtʃɪli//🇺🇸 //ˈtʃɪli//🇬🇧 //ˈfrɪdʒ.ɪd//🇺🇸 //ˈfrɪdʒ.ɪd//
MeaningA word to describe very cool or cold weather.Very cold or chilly.
ExampleIt was a chilly morning, and I needed my coat.The frigid temperatures made it hard to go outside.
RegisterNeutralNeutral
How commonTop 2,000 (common)Beyond 10,000 (less common)
CEFR level-B1
Part of speechadjective
Collocationschilly weather, chilly breeze, chilly nightfrigid air, frigid climate, frigid temperature
Antonymswarm, hot, toastyhot, warm, tropical
Common mistakesConfused with 'cool' – 'chilly' is colder than 'cool'., Using 'chilly' to describe things other than temperature, like emotions., Incorrectly capitalizing 'Chilly' when describing the weather.Using 'frigid' for mild temperatures., Confusing 'frigid' with 'frozen'., Mispronouncing the word.
Usage notesUse 'chilly' to describe uncomfortable coolness, often related to weather. It is polite and suitable in most contexts, but not used for extreme cold.Used to describe extreme coldness, both physically and metaphorically. Avoid using it in casual conversations about slightly cool weather.

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Chilly

Frequently asked questions: Chilly vs Frigid

What's the difference between Chilly and Frigid?

Chilly: A word to describe very cool or cold weather. Frigid: Very cold or chilly.

Which is more common: Chilly and Frigid?

Chilly is the most common in everyday English.

Can you show an example of each?

Chilly: It was a chilly morning, and I needed my coat. Frigid: The frigid temperatures made it hard to go outside.

Can I use Chilly and Frigid interchangeably?

Not always. Chilly and Frigid 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.

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