what is a castle palace
Best Answer: A castle is a fortified building or series of buildings designed to withstand enemy attacks and sieges. A palace is a leisure building, designed to maximize the confort of its inhabitants, and impress the visitors.Source(s):est Answer: A castle is a fortified building or series of buildings designed to withstand enemy attacks and sieges. A palace is a leisure building, designed to maximize the confort of its inhabitants, and impress the visitors. Source(s):