癖 JLPT N1 Kanji 癖 — mannerism, habit, vice, trait, fault, kink JLPT N1 18 strokes Secondary (Jōyō) Radical 疒 #1973 most frequent Readings On'yomiヘキ Kun'yomiくせくせ.に Example words 癖くせ(1) habit (often a bad habit, i.e. vice) (2) peculiarity; idiosyncrasy; mannerism (3) crease; wrinkle; curl; kink