Soft drinks in the context of "Carbonated water"

A drink or beverage is a liquid intended for human consumption. In addition to their basic function of satisfying thirst, drinks play important roles in human culture. Common types of drinks include plain drinking water, milk, juice, smoothies and soft drinks. Traditionally warm beverages encompass coffee, tea, and hot chocolate. Caffeinated drinks that contain the stimulant caffeine, have been consumed for centuries.

In addition, alcoholic drinks such as wine, beer, and liquor, which contain the psychoactive substance ethanol, have been part of human culture for more than 8,000 years. Non-alcoholic drinks typically refer to beverages that are traditionally alcoholic—such as beer, wine, or cocktails—but are produced with a very low alcohol by volume content. This category includes beverages that have undergone processes to remove or significantly reduce alcohol, such as non-alcoholic beers and de-alcoholized wines.

An energy drink is a type of non-alcoholic psychoactive functional beverage containing stimulant compounds, usually caffeine (at a higher concentration than ordinary soft drinks) and taurine, which is marketed as reducing tiredness and improving performance and concentration (marketed as "energy", but distinct from food energy). They may or may not be carbonated and may also contain sugar, as well as other sweeteners, or herbal extracts, among numerous other possible ingredients. Energy drinks are different from sugar-sweetened beverages. While both energy drinks and sugar-sweetened beverages typically contain high levels of sugar, energy drinks include stimulants like caffeine and taurine and are marketed for energy, and sugar-sweetened beverages like sodas and fruit juices usually are not.

They are a subset of the larger group of energy products, which includes bars and gels, and are distinct from sports drinks, which are advertised to enhance sports performance. There are many brands and varieties in this drink category.