1. affected by frostbite; having tissue damaged by freezing
Usage: past participle of 'frostbite' used as an adjective; medical/health context

Examples

• The climber's frostbit fingers required immediate medical attention.
• After hours in the blizzard, his ears and nose were frostbit.
• The rescue team treated the hiker's frostbit toes with careful warming.
• She suffered frostbit damage on her cheeks from the extreme cold.
• The soldier's frostbit hands made it difficult to hold his rifle.