antisolar

[ an-tee-soh-ler, an-tahy- ]
/ ˌæn tiˈsoʊ lər, ˌæn taɪ- /

adjective Astronomy.

(on the celestial sphere) opposite the sun.

Origin of antisolar

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019