frost ‧ bite /ˈfrɒstbaɪt $ ˈfrɒːst-/ BrE AmE noun [uncountable]
a condition caused by extreme cold, that makes your fingers and toes swell, become darker, and sometimes fall off:
I nearly got frostbite.
—frostbitten /-bɪtn/ adjective
frost ‧ bite /ˈfrɒstbaɪt $ ˈfrɒːst-/ BrE AmE noun [uncountable]
a condition caused by extreme cold, that makes your fingers and toes swell, become darker, and sometimes fall off:
I nearly got frostbite.
—frostbitten /-bɪtn/ adjective
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012