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astrodome

[ as-truh-dohm ]
/ ˈæs trəˌdoʊm /
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noun
a transparent dome on top of the fuselage of an aircraft, through which observations are made for celestial navigation.
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Also called astro hatch [as-troh]. /ˈæs troʊ/.

Origin of astrodome

First recorded in 1940–45; astro- + dome
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use astrodome in a sentence

British Dictionary definitions for astrodome

astrodome
/ (ˈæstrəˌdəʊm) /

noun
Also called: astrohatch a transparent dome on the top of an aircraft, through which observations can be made, esp of the stars
a large domed sports stadium
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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