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.
Taverns were places of business, where people gathered to drink and eat. An Inn is a tavern which has a license to put up guests as lodgers. Inns were generally establishments or buildings where travelers could seek lodging and, usually (but not necessarily) food and drink. They were typically located in the country or along a highway; before motorized transportation they also provided stables.
I'm a bartender and as far as I know a dive bar is one that is dirty and the people that patronize it are just as dirty as it is. Physically, mentally, etc. a dive bar is a grimy, dirty, non-pretentious bar, where tough guys with tattoos and mean drunks hang out and posers get the crap beat out of them.