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.
Temps on the warm side midweek, before a strong cold front pushes through the region & brings a gusty and chilly wind behind it. Joe Edwards, MSNBC Newsweek, 4 Nov. 2025 The priciest six hours a year — when transmission lines are clogged as Hoosiers race to warm up on chilly mornings or cool off on hot summer evenings — comprise almost a third of the cooperative’s total costs. Sophie Hartley, IndyStar, 4 Nov. 2025 Turn tacos into your new favorite soup to make on chilly nights. Phoebe Evans, Southern Living, 2 Nov. 2025 This cozy half-zip provides essential warmth on chilly hikes and all other forms of cold-weather outdoor adventure. Olivia Young, Travel + Leisure, 1 Nov. 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 5 Nov. 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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