From Longman Dictionary of Contemporary Englishmangemange /meɪndʒ/ noun [uncountable] MIa skin disease of animals that makes them lose their fur
Examples from the Corpus
mange• They were skeletal and covered in mange.• Another ferret disease is mange, which affects the animals' feet and tails.Origin mange (1400-1500) Old French mangene “itching”, from mangier “to eat” 