秘 JLPT N1 Kanji 秘 — secret, conceal JLPT N1 10 strokes Grade 6 Radical 示 #862 most frequent Readings On'yomiヒ Kun'yomiひ.めるひそ.かかく.す Example words 秘書ひしょ(1) (private) secretary (2) treasured book; secret book 秘密ひみつsecret; secrecy 神秘しんぴmystery