palace

nouns

a large and stately mansion
castle, palace
is derived from
palatial
the governing group of a kingdom
"the palace issued an order binding on all subjects"
palace
is a type of (narrower)
the organization that is the governing authority of a political unit
"the government reduced taxes"; "the matter was referred to higher authorities"
authorities, government, regime
a large ornate exhibition hall
palace
is a type of (narrower)
a large hall for holding exhibitions
exhibition area, exhibition hall
official residence of an exalted person (as a sovereign)
palace
is derived from
palatial
is a type of (narrower)
the official house or establishment of an important person (as a sovereign or president)
"he refused to live in the governor's residence"
residence