outdoor

adjective

out·​door ˈau̇t-ˌdȯr How to pronounce outdoor (audio)
ˈau̇t-ˈdȯr
variants or less commonly outdoors
ˈau̇t-ˌdȯrz,
ˈau̇t-ˈdȯrz How to pronounce outdoor (audio)
1
: of or relating to the outdoors
2
a
: performed outdoors
outdoor sports
b
: outdoorsy
an outdoor couple
3
: not enclosed : having no roof
an outdoor restaurant

Examples of outdoor in a Sentence

an outdoor picnic is always at the mercy of the weather, of course
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.
Cities across affected regions have opened cooling centers for residents without air conditioning, with officials encouraging people to stay indoors and avoid outdoor activities during peak heat hours. Adeola Adeosun, MSNBC Newsweek, 26 July 2025 Frankfort, Kentucky, offers attractions beyond the State Capitol, including historical sites, distilleries, and outdoor activities. Hannah Pinski, The Courier-Journal, 26 July 2025 Besides country music and hot chicken, Nashville offers plenty of outdoor recreational activities and is in close proximity to beautiful state parks, cascading waterfalls and miles of hiking trails, making the region a premier destination for outdoor enthusiasts. Diana Leyva, The Tennessean, 26 July 2025 Wear lightweight, light-colored clothing and limit outdoor activities during the hottest parts of the day (usually 3–7 p.m.). Marley Malenfant, Austin American Statesman, 26 July 2025 See All Example Sentences for outdoor

Word History

Etymology

out (of) door, out (of) doors

First Known Use

1748, in the meaning defined at sense 1

Time Traveler
The first known use of outdoor was in 1748

Browse Nearby Words

Cite this Entry

“Outdoor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/outdoor. Accessed 29 Jul. 2025.

Kids Definition

outdoor

adjective
out·​door ˌau̇t-ˌdō(ə)r How to pronounce outdoor (audio)
-ˌdȯ(ə)r
variants also outdoors
-ˌdō(ə)rz How to pronounce outdoor (audio)
-ˌdȯ(ə)rz
1
: of or relating to the outdoors
an outdoor setting
2
: done outdoors
outdoor games
3
: having no roof and walls
an outdoor theater

More from Merriam-Webster on outdoor

Last Updated: - Updated example sentences
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