There are five servings (glasses) of wine in a 750 ml bottle of wine.
1 serving is 2 Points
If you are thinking about a 'wine professional' then a Sommelier
Decanting is the pouring of a liquid (typically wine) from its bottle to another container for serving.
It is called ullage
the " punt ".
A typical serving size of wine is 6 oz and there are 128 oz in a gallon so you can get about 21 or 22 glasses.
RD bottle refers to a type of glass bottle used for holding and serving wine, particularly Champagne. The term "RD" stands for "Recently Disgorged," indicating that the contents of the bottle have been aged on the lees (dead yeast cells) longer than usual before being disgorged. This results in a richer, more complex flavor profile in the wine.
From a regular 750mL bottle of wine. You are looking at 5 1/2 servings per bottle
5 5. There is 25.360517 US fluid ounces in a bottle of wine (750 ml). A bottle of wine makes 5 glasses. Thus a glass of wine is 5.0721034. The .0721034 of the ounce usually finds its way down the side of the bottle or is left in the bottle, but on occasion it is dribbled onto the table with the unexperienced pourer.
the neck
It is called an ark.