amusement park(commercially-operated collection of rides, games and other entertainment attractions) noun [UK: ə.ˈmjuːz.mənt pɑːk] [US: ə.ˈmjuːz.mənt ˈpɑːrk]
playground [playgrounds](large open space to play on, usually for children) noun [UK: ˈpleɪ.ɡraʊnd] [US: ˈpleɪ.ɡraʊnd]