noun🔗Shareपटर्मA bird of the grouse family, of Arctic and subarctic regions, that has feathered feet and plumage that changes color seasonally."The ptarmigan's plumage turns white in winter."पटर्म के पंख सर्दियों में सफेद हो जाते हैं।animalbirdnatureenvironmentChat with AIVocabulary GamePractice Reading