むしんこくかさんぜい 無申告加算税 LinksSentence search for 無申告加算税Sentence search for むしんこくかさんぜいKanji details for 無, 申, 告, 加, 算 and 税Edit in JMdict Noun1. additional tax charged for not filing one's return on time Discussions Log in to talk about this word.