Meaning & readings

insect, bug, temper

On’yomi チュウ、キ
Kun’yomi むし
Nanori

Origin

This character most likely pictures an insect. The vertical line in the middle represents the body or spine, while the rectangular shapes above and below suggest the head and segments of an insect's form. Over time, the shape simplified into the modern kanji, which still resembles a stylized bug viewed from above. The meaning "temper" probably arose because insects can bite or sting when provoked, so the character came to suggest an irritable or volatile nature.

AI-generated (claude-haiku-4-5), not yet reviewed. Formation type (automated guess): Compound ideographic (combined meanings).

6 strokes

Components

  • meaning part
  • meaning part

Common words

  • 害虫 がいちゅう harmful insect; noxious insect
  • 昆虫 こんちゅう insect; bug
  • 弱虫 よわむし coward; weakling
  • 毛虫 けむし hairy caterpillar; woolly bear
  • 幼虫 ようちゅう larva; grub
  • 虫歯 むしば tooth decay; decayed tooth
  • 寄生虫 きせいちゅう parasite
  • 玉虫色 たまむしいろ iridescent colour

Reference

Strokes
6
Kangxi radical
142
Grade
Grade 1 (Kyōiku)
Frequency rank
#1351 (newspapers)
Former JLPT
level 2
Unicode
U+0866B