过山车 Traditional form: 過山車 Pinyin (reading): guòshānchē Definitions: roller coaster Characters: 过 - pass; to go across, to pass through 山 - mountain, hill, peak 车 - cart, vehicle; to move in a cart Traditional characters: 過 - pass; to go across, to pass through 山 - mountain, hill, peak 車 - cart, vehicle; to move in a cart