JLPT N1 Vocabulary 事前 (jizen) prior, beforehand, in advance JLPT N1 Learning Done Flashcards Recall mode Meaning 事前 (じぜん, jizen) is a JLPT N1 vocabulary word meaning “prior, beforehand, in advance”. Kanji in this word 事 matter 前 in front ← Previous関与 All N1 vocabulary Next →外方