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Synonyms

chilly

American  
[chil-ee] / ˈtʃɪl i /

adjective

chillier, comparative chilliest superlative
  1. mildly cold or producing a sensation of cold; causing shivering; chill.

    a chilly breeze.

  2. feeling cold; sensitive to cold.

    Her hands were chilly.

  3. without warmth of feeling; cool.

    a chilly reply.

  4. producing or likely to produce a feeling of fear; frightening.

    He told a chilly story of ghosts and murder.


adverb

  1. Also chillily in a mildly cold manner.

    The wind blew chilly.

chilly British  
/ ˈtʃɪlɪ /

adjective

  1. causing or feeling cool or moderately cold

  2. without warmth; unfriendly

  3. (of people) sensitive to cold

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Synonym Usage

See cold.

Other Word Forms

Derived Forms

Inflected Forms

Adjectives

Etymology

Origin of chilly

First recorded in 1560–70; chill + -y 1

Explanation

Did someone leave a window open? It's chilly in here! That word means "cold," and it can also mean that someone's acting in a frosty way. The main meaning of chilly is cold, but this word is often used for emotions too, just like "warm." A warm person is loving and kind, but a chilly person is unemotional, distant, and quiet. Chilly people are often called "aloof" — another word for someone who's not acting like a people person. "After you turned them in for cheating on their homework, they gave you a chilly reception."

Keep Reading on Vocabulary.com

Vocabulary lists containing chilly

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Despite chilly temperatures, dozens of people gathered in Ballard and its bars to celebrate diversity.

From Barron's • Jun. 27, 2026

The chilly air hits me the moment I enter.

From BBC • Jun. 26, 2026

Yet even today they strike me as chilly, images of manufactured happiness in a town whose entire economy was based on the manufacturing of images.

From The Wall Street Journal • Jun. 12, 2026

On a chilly spring night, Caligiuri, wearing a hooded Adidas jacket and black sweatpants, stands in the center of a small soccer field on a bluff in Mission Viejo.

From Los Angeles Times • Jun. 7, 2026

“It’s gonna warm up later, but it’s chilly now. Go get ’em.”

From "Split the Sky" by Marie Arnold

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