MALADY Meaning of MALADY in English n. (pl. -ies) 1. an ailment; a disease. 2 a morbid or depraved condition; something requiring a remedy. Etymology: ME f. OF maladie f. malade sick ult. f. L male ill + habitus past part. of habere have Oxford English vocab. Оксфордский английский словарь. 2012