See also. 1  Einstein protocol. 2  Light-second. 3  1 petameter (examples of distances on the order of one light-year) 4  Orders of magnitude (length) 5  Hubble length.
The bar is used also as a staging point for mixing drinks, interacting with customers, and storing various equipment such as cups, garnishes, and so forth. When people do distinguish between a bar and a tavern, they usually think of a bar as an establishment where only alcohol is available, while a tavern offers food as well as alcohol.
Coffeehouse, coffee shop, and cafÃ© are related terms for an establishment which primarily serves prepared coffee or other hot beverages. cafe n : a small restaurant where drinks and snacks are sold [syn: {coffeehouse}, {coffee shop}, {coffee bar}]