antitwilight arch
[ an-tee-twahy-lahyt, an-tahy- ]
/ ˌæn tiˈtwaɪ laɪt, ˌæn taɪ- /
noun
a narrow band, pink or with a purple cast, that sometimes appears at twilight just above the horizon opposite the sun.
Nearby words
antitruster, antitrypsin, antitrypsin deficiency, antitryptic, antitussive, antitwilight arch, antitype, antiunion, antiutopia, antivax, antivaxxer
Also called anticrepuscular arch.
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019