ra·​dome | \ ˈrā-ˌdōm How to pronounce radome (audio) \

Definition of radome

: a plastic housing sheltering the antenna assembly of a radar set especially on an airplane

Examples of radome in a Sentence

Recent Examples on the Web The team is set inspect the gear box inside the radome, the large golf ball-like bubble that houses the actual rotating antenna. Washington Post, "Washington’s main weather radar is broken and could be out of service for many days," 24 Sep. 2020 Grainy photographs out of China depict a plane that is practically identical to the E-2 Hawkeye, from the shape of the aircraft to the radome mounted on top. Kyle Mizokami, Popular Mechanics, "China's New Plane Sure Looks Like an American Hawkeye Knockoff," 31 Aug. 2020 The nose cone is a radome, which is any dome that protects and encloses radar equipment. Caroline Delbert, Popular Mechanics, "Holy Moly, Look How a Bird Flattened This Plane's Nose Cone," 8 July 2020 The platform appears to be topped with a radome and solar panels, and its strategic location makes it likely it is intended to extend China’s radar or signals intelligence collection in the area, the report said. Alice Fung, The Seattle Times, "US carrier in Hong Kong after bombers fly over S. China Sea," 21 Nov. 2018 To give you an idea of just how big this radar is, the spherical radome, which protects the radar from the elements, is more than 103 feet high and 120 feet in diameter. Kyle Mizokami, Popular Mechanics, "The Pentagon's Giant Golf Ball Radar Kept Tabs on North Korea," 4 Nov. 2016 While simulated birds of the same weight just bounce off, a drone can become embedded or even tear right through the radome. David Hambling, Popular Mechanics, "What Really Happens When a Drone Strikes an Airplane," 22 Dec. 2016 If the battery was lodged inside a radome or embedded in a plane, a fire could be the catastrophic icing on a tragic cake. David Hambling, Popular Mechanics, "What Really Happens When a Drone Strikes an Airplane," 22 Dec. 2016 The antennas sit inside plastic, geodesic radomes of varying sizes. Laura Mallonee, WIRED, "Inside the Arctic Circle, Golden Hour Has Nothing on Golden Day," 8 June 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'radome.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of radome

circa 1944, in the meaning defined above

History and Etymology for radome

radar dome

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The first known use of radome was circa 1944

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Cite this Entry

“Radome.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/radome. Accessed 7 May. 2021.

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