Pal ‧ la ‧ di ‧ um, the /pəˈleɪdiəm/ BrE AmE ( also the London Palladium )
a theatre in London, known for its ↑ musical s (=plays that use singing and dancing to tell a story) and ↑ variety shows (=shows with many different short performances, including singing, dancing, and telling jokes)