landing gear

noun

: the part that supports the weight of an airplane or spacecraft when in contact with the land or water

Examples of landing gear in a Sentence

Recent Examples on the Web
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Right before the crash, discussions captured on the cockpit voice recorder indicated that the pilot wanted the landing gear to be launched. Joe Marusak, Charlotte Observer, 31 Jan. 2026 The aircraft, a WB-57 operated by NASA, touched down without its landing gear extended and slid along the runway on its fuselage. Kaif Shaikh, Interesting Engineering, 28 Jan. 2026 The space agency did not say how or why the landing gear failed, but promised a thorough investigation and transparent updates to the public. David Matthews, Mercury News, 28 Jan. 2026 FlightRadar24 reports that about 40 seconds after the aircraft lifted off the runway, sparks began to emerge from the right main landing gear. Colson Thayer, PEOPLE, 28 Jan. 2026 See All Example Sentences for landing gear

Word History

First Known Use

1911, in the meaning defined above

Time Traveler
The first known use of landing gear was in 1911

Browse Nearby Words

Cite this Entry

“Landing gear.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/landing%20gear. Accessed 5 Feb. 2026.

Kids Definition

landing gear

noun
: the part that supports the weight of an aircraft or spacecraft when on the ground

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