合がっ併ぺい症しょうがっぺいしょうCommon wordFreq.FrequencyTop 50,000Meanings1nouncomplicationmedicineMedical term for a secondary disease or condition that develops during the course of a primary illness.インフルエンザの合がっ併ぺい症しょうとして肺はい炎えんを起おこすことがある。Pneumonia can occur as a complication of influenza.
