This kanji means acid or sour.

on readings:
  • san
kun readings:
  • su
examples:
sanka oxidation
sanmi acidity, sourness
sansei acidity
sanso oxygen
seisan prussic acid, hydrogen cyanide
sui acid, sour

links:
Wiktionary
Japanese homepage | top

Last ∆ on 16 February 2025 by Bradley James Wogsland.