chillier; chilliest
1
: noticeably cold : chilling
a chilly day
2
: unpleasantly affected by cold
chilly spectators
3
: lacking warmth of feeling : unfriendly
a chilly reception
4
: tending to arouse fear or apprehension
chilly suspicions
chillily adverb
chilliness noun

Examples of chilly in a Sentence

It's a little chilly outside. You must be chilly without a coat on. They gave him a chilly reception.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
But on a chilly day in November 2022, a seemingly common childhood ailment took a hairpin turn that nearly sent him into respiratory failure. Suzette Brewer, Scientific American, 23 Sep. 2025 The slight ruffle at the hem adds a romantic detail, and the elbow-length sleeves will give you a bit of warmth during chilly fall evenings. Shea Simmons, PEOPLE, 23 Sep. 2025 Polished Shirtdresses For those extra-chilly days, take your styling up a notch by layering a turtleneck underneath in a classic neutral or a pop of red. Andrea Zendejas, Vogue, 23 Sep. 2025 Quince’s signature and sustainable Flownit fabric is quick-drying, antimicrobial, and features four-way stretch, making the joggers breathable for warm afternoons yet cozy enough for chilly autumn evenings. Mariana Best, Better Homes & Gardens, 22 Sep. 2025 See All Example Sentences for chilly

Word History

First Known Use

1570, in the meaning defined at sense 1

Time Traveler
The first known use of chilly was in 1570

Browse Nearby Words

Cite this Entry

“Chilly.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chilly. Accessed 24 Sep. 2025.

Kids Definition

chilly

adjective
chillier; chilliest
1
: noticeably cold
2
: unpleasantly affected by cold
3
: not friendly
a chilly response
chilliness noun

More from Merriam-Webster on chilly

Last Updated: - Updated example sentences
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