Meaning & readings

craft, construction, katakana e radical (no. 48)

On’yomi コウ、ク、グ
Nanori もく

Origin

This character is a simple picture of a carpenter's square or construction tool, which is why it came to mean craft and construction work. The two horizontal lines represent the ruler or measuring device, while the vertical line is the perpendicular edge used to check right angles and straight lines. Because building and craftsmanship require precise measurements and tools, this tool-shaped character naturally became the word for construction and skilled work.

AI-generated (claude-haiku-4-5), not yet reviewed. Formation type (automated guess): Pictographic or simple.

3 strokes

Components

This character is treated as a single, undivided shape (工).

Common words

  • 加工 かこう manufacturing; processing
  • 起工 きこう setting to work
  • 工員 こういん factory worker
  • 工科 こうか engineering course
  • 工学 こうがく engineering
  • 工業 こうぎょう (manufacturing) industry
  • 工芸 こうげい industrial arts; craft
  • 工作 こうさく handicraft

Reference

Strokes
3
Kangxi radical
48
Grade
Grade 2 (Kyōiku)
Frequency rank
#299 (newspapers)
Former JLPT
level 3
Unicode
U+05DE5