Meaning & readings

purification, Buddhist food, room, worship, avoid, alike

On’yomi サイ
Kun’yomi とき、つつし.む、ものいみ、い.む、いわ.う、いつ.く
Nanori いつき、さえ、ひとし、いつ、きよ、ただ、よし

Origin

This character appears to combine two visual elements to suggest the idea of ritual purity and restraint. The top part represents a roof or enclosure, suggesting a sacred space set apart from the everyday world. The bottom part, resembling a crossed pattern, may represent the act of restraint or avoidance—keeping something out or holding oneself back. Together, these components evoke the meaning of purification and religious observance: a controlled, enclosed space where one refrains from normal activities to prepare oneself spiritually. Over time, this visual idea of separation and discipline became associated with Buddhist fasting, worship practices, and the careful attention required in sacred contexts.

AI-generated (claude-haiku-4-5), not yet reviewed. Formation type (automated guess): Compound ideographic (combined meanings).

11 strokes

Components

  • meaning part top
  • meaning part bottom

Common words

  • 斎場 さいじょう funeral hall
  • 書斎 しょさい study; library

Reference

Strokes
11
Kangxi radical
67
Grade
Jōyō (secondary school)
Frequency rank
#1155 (newspapers)
Former JLPT
level 1
Unicode
U+0658E