Meaning & readings

eyeball

On’yomi ガン、ゲン
Kun’yomi まなこ、め

Origin

The character combines the radical , which means eye and depicts the organ itself, with the component 艮 on the right side. The 艮 component serves as a sound hint, telling you roughly how to pronounce the character (it contributes to the reading ガン), rather than adding to the meaning. Together, the eye radical paired with this sound indicator created a character that specifically refers to the eyeball or the eye as a whole, distinguishing it from simpler eye-related characters.

AI-generated (claude-haiku-4-5), not yet reviewed. Formation type (automated guess): Phono-semantic (meaning + sound hint).

11 strokes

Components

  • radical left
  • 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

  • 眼科 がんか ophthalmology
  • 近眼 きんがん nearsightedness; shortsightedness
  • 主眼 しゅがん main purpose; chief aim
  • 肉眼 にくがん naked eye
  • 両眼 りょうがん both eyes
  • 眼鏡 めがね glasses; eyeglasses
  • 老眼 ろうがん presbyopia; age-related longsightedness
  • 眼科医 がんかい ophthalmologist; eye specialist

Reference

Strokes
11
Kangxi radical
109
Grade
Grade 5 (Kyōiku)
Frequency rank
#1527 (newspapers)
Former JLPT
level 1
Unicode
U+0773C