Meaning of ferrocyanhydric acid in English:

ferrocyanhydric acid

Pronunciation /ˌfɛrə(ʊ)sʌɪənhʌɪdrɪk ˈasɪd/ /ˌfɛrə(ʊ)sʌɪanhʌɪdrɪk ˈasɪd/

noun

rare

Origin

Mid 19th century; earliest use found in Thomas Thomson.