suān

sour, tart

Phonosemantic compound. represents the meaning and represents the sound.

Components
酉 meaning component

  Meaning component

yǒu

  

wine

夋 sound component

  Sound component

qūn

  

to dawdle

Evolution

酸 Bronze script Warring States (475-221 BC)

Bronze script

Warring States (475-221 BC)
酸 Seal script Shuowen (~100 AD)

Seal script

Shuowen (~100 AD)
酸 Clerical script Eastern Han dynasty (25-220 AD)

Clerical script

Eastern Han dynasty (25-220 AD)
酸 Regular script Modern

Regular script

Modern
Definitions

 

suān

tart, sour; acid; stiff; spoiled; sour; tart; sick at heart; grieved; sore; aching; pedantic; impractical; to make sarcastic remarks about sb; an acid

Most common words with 酸
Freq.
Word
Meaning

sour

酸奶

yogurt

硫酸

sulfate

心酸

to feel sad

盐酸

hydrochloric acid HCl