Meaning & readings

behind, back, later

On’yomi ゴ、コウ
Kun’yomi のち、うし.ろ、うしろ、あと、おく.れる
Nanori こし、し、しい、しり

Origin

The character most likely comes from a combination of elements representing space and time. The left side contains a component suggesting a person or movement, while the right side includes elements that originally depicted going or movement. Over time, the visual idea of something left behind or coming after—whether in physical space or sequence of events—became associated with the meanings "behind," "back," and "later." This works because in many languages, the concepts of physical location (behind) and temporal order (later) are closely linked through metaphor. The character's current form is fairly stylized, so the original pictorial quality is not obvious to modern readers, but the ancient strokes were meant to evoke that sense of position or sequence.

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

9 strokes

Components

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

  • meaning part

Common words

  • 以後 いご after this; from now on
  • 午後 ごご afternoon; p.m.
  • 後ろ うしろ back; behind
  • 後援 こうえん support; backing
  • 後悔 こうかい regret; repentance
  • 後期 こうき latter period; second half
  • 後継 こうけい succession
  • 後見 こうけん guardianship; guardian

Reference

Strokes
9
Kangxi radical
60
Grade
Grade 2 (Kyōiku)
Frequency rank
#26 (newspapers)
Former JLPT
level 4
Unicode
U+05F8C