What is another word for tannic?
Pronunciation: [tˈanɪk] (IPA) 
Tannic acid is a naturally occurring organic compound found in many plant species. Tannic describes the taste and astringency often associated with these plants. Some synonyms for tannic include bitter, astringent, puckery, tart, dry and rough. In wine, tannic is often used to describe the mouthfeel imparted by the phenolic compounds found in grapes. These compounds can also be described as grippy, firm or structured. Tannins are also used in leather-making to tan animal hides. Other words that can be used interchangeably with tannic include acerbic, stringent, stringent, or pungent, depending on the context in which they are used.
