Japanese More information Kanji in this term ... Kanji in this term 間 投 詞 かんGrade: 2 とうGrade: 3 しGrade: 6 on'yomi Close Noun 間(かん)投(とう)詞(し) • (kantōshi) (grammar) interjection Synonyms 感嘆詞(かんたんし) (kantanshi) 感動詞(かんどうし) (kandōshi) Wikiwand - on Seamless Wikipedia browsing. On steroids.