aviation

noun

Definition of aviationnext
as in aeronautics
the business or practice of piloting airplanes, helicopters, etc. an expert in aviation commercial aviation

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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.
Recent Examples of aviation Walker describes private aviation as a business tool rather than simply an indulgence. — Jeff Fromm, Forbes.com, 20 Aug. 2026 The cause of the crash has not been determined and an investigation is underway, the country’s civil aviation agency said. — Michael Rios, CNN Money, 19 Aug. 2026 The Apache attack helicopter has been a core part of Army aviation since the first one was delivered in 1984. — ABC News, 19 Aug. 2026 The world's aviation landscape looks a little different this year, with South Korea's Incheon International Airport outranking Dubai International as the world's busiest airport. — Sophia Dyer, Condé Nast Traveler, 19 Aug. 2026 See All Example Sentences for aviation

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aviating
aviation
aviator
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Cite this Entry

“Aviation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/aviation. Accessed 23 Aug. 2026.

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More from Merriam-Webster on aviation

Nglish: Translation of aviation for Spanish Speakers

Britannica.com: Encyclopedia article about aviation

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