frostig
Frostig is an adjective used in German and some other Germanic languages to describe frost-related conditions. It primarily denotes cold temperatures, surfaces covered with frost, or weather that is chilly and wintry. In addition to literal meaning, frostig can describe a distant or unfriendly demeanor, such as a frostige Begrüßung (a frosty greeting) or a frostig mood.
Etymology and cognates suggest a common Germanic origin. Frostig derives from the noun frost, with the productive
Usage notes and examples. In German, frostig can be used predicatively, as in Es ist frostig draußen
See also. Frost, frostiness, cold weather, weather terminology in German, German adjectives.