いっかつ 一括 Common word JLPT N1 Wanikani level 42 Play audio LinksSentence search for 一括Sentence search for いっかつKanji details for 一 and 括Edit in JMdict Noun, Suru verb, Transitive verb1. lumping together; summing up; bundle; lump; batch Discussions Log in to talk about this word.