In wine terminology, what does "body" refer to?

The term "body" in wine terminology specifically refers to the weight and fullness of the wine on the palate. It encompasses how the wine feels in the mouth, which can be influenced by various factors such as the grape variety, fermentation process, and aging methods.

A full-bodied wine feels rich and substantial, while a light-bodied wine feels more delicate and refreshing. This perception of body can be influenced by the wine's alcohol content, residual sugar, and even the levels of tannins and acidity, but it is not synonymous with any of these specific characteristics. Therefore, understanding "body" helps wine professionals and enthusiasts assess the overall richness and texture of a wine, which is crucial when pairing with food or discussing style preferences.