Hydroferrocyanic acid is a chemical compound commonly used in various industries and laboratories for its diverse applications. However, it can be challenging to memorize such a complex term. To simplify discussions or research, several synonyms for hydroferrocyanic acid exist. One such alternative name is ferrocyanic acid, a widely recognized synonym within the scientific community. Additionally, it can be referred to as hexacyanoferrate (II) acid, sharing its relation to the hexacyanoferrate complex ion. This compound's synonyms serve as valuable linguistic aids, facilitating communication amongst professionals by providing alternative terms that are more accessible and easier to remember.