戦病死

プログレッシブ和英中辞典(第4版)

せんびょうし【戦病死】

彼は戦病死した
He died from a disease he had caught [contracted] at the front.

戦病死者

those who died from diseases contracted at the front

出典　小学館「プログレッシブ和英中辞典(第4版)」