A part
座
Shown as a part of 4 words so far, read one way.
ざ 4 words
- 座布団ざぶとんcushion (Japanese)
座布団 · here “seat”
- 座敷ざしきtatami room
座敷 · here “sitting”
- 座標ざひょうcoordinates
座標 · here “squat”
Also written with 座
These words contain the character in their spelling but show no breakdown that names it, so nothing is claimed about its role in them.