What does 疾病 mean?
疾病 is a Japanese noun meaning “illness” in English. It is written as 疾病 in kanji, しっぺい in hiragana, and shippei in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
マラリアは蚊が媒介する疾病です。
Malaria is a disease that mosquitoes carry.