Pal ‧ la ‧ di ‧ an /pəˈleɪdiən/ BrE AmE adjective technical
1 . belonging to a ↑ neoclassical style of building developed by Andrea Palladio in Italy in the 16th century, which was strongly influenced by ancient Greek and Roman styles
2 . based on the ↑ neoclassical style developed by Palladio, and popular with very wealthy people in the UK in the 18th century:
a Palladian mansion