Dictionary/質疑しつぎShitsugiJLPT N1質疑 (Shitsugi) is a Japanese noun meaning “question, interpellation”.Meaningsnoun, suru verbquestionnoun, suru verbinterpellationKanji in 質疑質substance疑doubtRelated words疑うto doubt質問question人質hostage容疑者suspect被疑者suspect容疑suspicion疑問doubt疑惑doubt質quality体質constitution (physical)物質material悪質malicious