rathskeller

rathskeller
    n 1: a tavern below street level featuring beer; originally a
         German restaurant in the basement of city hall
    

Rathskeller \Raths"kel`ler\ (r[aum]ts"k[e^]l*l[~e]r), n. [G.,
   also {ratskeller}, prop., town-hall cellar.]
   Orig., in Germany, the cellar or basement of the city hall,
   usually rented for use as a restaurant where beer is sold;
   hence, a beer saloon of the German type below the street
   level, where, usually, drinks are served only at tables and
   simple food may also be had; -- sometimes loosely used, in
   English, of what are essentially basement restaurants where
   liquors are served.
   [Webster 1913 Suppl.]
    

31 Moby Thesaurus words for "rathskeller":
      alehouse, bar, barrel house, barroom, beer garden, beer parlor,
      bistro, blind tiger, cabaret, cafe, cocktail lounge, dive,
      dramshop, drinking saloon, gin mill, groggery, grogshop,
      honky-tonk, local, nightclub, pothouse, pub, public, public house,
      rumshop, saloon, saloon bar, speakeasy, taproom, tavern,
      wine shop