You're most likely talking about a Decanter.
It is called an ark.
Cellar
cruet
If you mean the bottles they are called 'decanters" if you mean people in up-scale restaurants they are called ' soummeliers"
wine
jolie
Kris Tina Ochsner has written: 'The pricing, product mix, and promotion of wine in Washington restaurants' -- subject(s): Prices, Wine, Wine industry, Restaurants
yes
A carafe is a container sometimes used to hold wine on a dinner table.It can also be a flagon.______________It is most often a bottle._______________It is also frequently a glass!
Wine lists are usually given at restaurants and not in your home. If you are hosting in your home have a good bottle of red and white wine available.
tun
A sommalier is a wine steward, not the same thing as a wine waiter. Wine stewards are trained and knowledgeable wine professionals who work in fine restaurants and specialize in all aspects of wine service and pairing wines with foods.