16th-C Italian Architect With a Classical Style
This page is the CodyCross answer for the clue below from London, Group 495, Puzzle 3 (Hampstead Heath).
Question is: 16th-C Italian Architect With a Classical Style
and the answer is: PALLADIAN
Word Meaning:
PALLADIAN — (mineralogy) Containing tetravalent palladium.
Definitions from Wiktionary.