pneu·mo·nia 
/nʊˈmoʊnjə, Brit njuˈməʊnjə/ noun
/nʊˈmoʊnjə, Brit njuˈməʊnjə/ noun [noncount] medical : a serious disease that affects the lungs and makes it difficult to breathe
▪ He caught/contracted pneumonia over the winter. ▪ Her father died from/of double pneumonia. [=pneumonia in both lungs]
▪ He caught/contracted pneumonia over the winter. ▪ Her father died from/of double pneumonia. [=pneumonia in both lungs]
