Meaning & readings

electricity

On’yomi デン

Origin

The kanji combines two parts to represent electricity. The top component means rain or water falling from the sky, which serves as a category marker suggesting a natural phenomenon that falls or moves through the air. The bottom component acts as a sound hint, telling you roughly how to pronounce the character. Together, the character evolved to represent electricity—a natural force like lightning that appears in the sky during storms, fitting under the "rain/sky" category while the sound component helped speakers remember the pronunciation デン.

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

13 strokes

Components

  • radical top
  • V sound hint bottom

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

Common words

  • 家電 かでん household (electrical) appliances; home appliances
  • 外電 がいでん foreign telegram
  • 終電 しゅうでん last train (of the day)
  • 充電 じゅうでん charging (electrically)
  • 祝電 しゅくでん congratulatory telegram
  • 送電 そうでん transmission of electricity; electricity supply
  • 弔電 ちょうでん telegram of condolence
  • 停電 ていでん power outage; power failure

Reference

Strokes
13
Kangxi radical
173
Grade
Grade 2 (Kyōiku)
Frequency rank
#268 (newspapers)
Former JLPT
level 4
Unicode
U+096FB