Meaning & readings

loom, mechanism, machine, airplane, opportunity, potency, efficacy, occasion

On’yomi キ
Kun’yomi はた

Origin

The character 機 combines the wood radical on the left, which signals something made of wood, with the sound component 幾 on the right, which hints at the pronunciation. In ancient China, the character originally depicted a wooden loom or weaving device—a machine made of wood. Over time, the meaning expanded from the specific object of a loom to machines and mechanical devices in general, and eventually to abstract concepts like opportunity or potential, since both represent something waiting to be triggered or set in motion.

機 16 strokes

Components

  • 木 radical left
  • 幾 sound hint right

A sound hint component points at the character’s pronunciation, not its meaning — don’t read a meaning into it.

Common words

  • 危機 きき crisis; critical situation
  • 機運 きうん opportunity; chance
  • 機会 きかい chance; opportunity
  • 機械 きかい machine; mechanism
  • 機関 きかん engine
  • 機器 きき device; equipment
  • 機嫌 きげん humour; humor
  • 機構 きこう mechanism; machinery

Easily confused with

These look alike but are unrelated in meaning — check the stroke that differs.

Reference

Strokes
16
Kangxi radical
75
Formation type
Phono-semantic (meaning + sound hint)
Grade
Grade 4 (Kyōiku)
Frequency rank
#127 (newspapers)
Former JLPT
level 2
Unicode
U+06A5F