わる
悪
　
い
むし
虫

noun

  1. undesirable lover (boyfriend, girlfriend).
  2. passion, temper, irritability.

Variations

Pronunciation Kanji Kana Is Common
わる
悪
　
い
むし
虫
 悪い虫 わるいむし

Contained Kanji Breakdown

bad, vice, rascal
わる.い　アク　オ (3rd, N4)
Asia, rank next, come after
ア　つ.ぐ　や (9th, N1)
two, two radical (no. 7)
ニ　ふた　ふだ (1st, N5)
mouth
くち　コウ　ク (1st, N4)
heart, mind, spirit
こころ　シン (2nd, N4)
insect, bug, temper
むし　チュウ　キ (1st, N2)
in, inside, middle
なか　チュウ　うち (1st, N5)
mouth
くち　コウ　ク (1st, N4)
number one, line, rod radical (no. 2)
コン　シ　ジョ
rising stroke
dot, tick or dot radical (no. 3)
チュ (Kentei 1)