• (n.) A white arc or circle in the sky attending frosty weather and formed by reflection of sunlight from ice crystals floating in the air; the parhelic circle whose center is at the zenith.
Found on
http://thinkexist.com/dictionary/meaning/frostbow/
Frost'bow` noun A white arc or circle in the sky attending frosty weather and formed by reflection of sunlight from ice crystals floating in the air; the parhelic circle whose center is at the zenith.
Found on
http://www.encyclo.co.uk/webster/F/80
No exact match found.
