airborne

adjective

air·​borne ˈer-ˌbȯrn How to pronounce airborne (audio)
1
: done or being in the air : being off the ground: such as
a
: carried through the air (as by an aircraft)
b
: supported especially by aerodynamic forces or propelled through the air by force
a plane becoming airborne
c
: transported or carried by the air
airborne allergens
2
: trained for deployment by air and especially by parachute
airborne troops

Examples of airborne in a Sentence

Once the plane was airborne I loosened my seat belt. Thousands of airborne troops parachuted behind enemy lines.
Recent Examples on the Web
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However, as fire activity ramps up in May and June, they are expected to be airborne every day. Brian Maass, CBS News, 3 Apr. 2026 The airborne virus can spread when someone coughs or sneezes. Ashley J. Dimella, FOXNews.com, 3 Apr. 2026 The SwitchBot Air Purifier Table provides a relatively affordable way to eliminate airborne pollutants in rooms of up to 360 square feet. John R. Delaney, PC Magazine, 2 Apr. 2026 Deploying an anti-drone laser system at the base would reportedly boost protection against airborne threats, according to The New York Times. Georgina Jedikovska, Interesting Engineering, 1 Apr. 2026 See All Example Sentences for airborne

Word History

First Known Use

1637, in the meaning defined at sense 1

Time Traveler
The first known use of airborne was in 1637

Browse Nearby Words

Cite this Entry

“Airborne.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/airborne. Accessed 8 Apr. 2026.

Kids Definition

airborne

adjective
air·​borne ˈa(ə)r-ˌbōrn How to pronounce airborne (audio)
-ˌbȯrn
ˈe(ə)r-
: supported or transported by air
airborne troops

Medical Definition

airborne

adjective
air·​borne -ˌbōrn How to pronounce airborne (audio)
: carried or transported by the air
airborne allergens
airborne bacteria

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