Definition of Ally Pally in English:

Ally Pally

noun

informal
  • The familiar nickname of Alexandra Palace in Muswell Hill, north London, the original headquarters of BBC television.

Origin

1930s; earliest use found in The Manchester Guardian. Shortened from Alexandra Palace, with rhyming alteration of the second element after pally.

Pronunciation

Ally Pally

/ˌali ˈpali/