甲酸 jiǎ suān

formic acid; methanoic acid; formylic acid (HCOOH)

Word data

HSK Not in HSK
Frequency 56062nd word

Definitions

  1. 1. formic acid
  2. 2. methanoic acid
  3. 3. formylic acid (HCOOH)

Characters

Character Meaning
甲 jiǎ HSK 5
first (in a list, as a party to a contract etc)
酸 suān HSK 4
sour; an acid; aching