酸


This kanji means acid or sour.

on readings:
  • san
kun readings:
  • su
examples:
酸化 sanka oxidation
酸味 sanmi acidity, sourness
酸性 sansei acidity
酸素 sanso oxygen
青酸 seisan prussic acid, hydrogen cyanide
辛酸 shinsan hardships, privations
酸い sui acid, sour

links:
Wiktionary
Japanese homepage | top

Last ∆ on 8 October 2026 by Bradley James Wogsland.