Open-Air Room in Ancient Roman Architecture

This page is the CodyCross answer for the clue below from Performing Arts, Group 882, Puzzle 2 (Multiple Acts).

Question is: Open-Air Room in Ancient Roman Architecture

and the answer is: ATRIUM

Word Meaning:

ATRIUM — (architecture) A central room or space in ancient Roman homes, open to the sky in the middle; a similar space in other buildings.

Definitions from Wiktionary.

Open-air Room In Ancient Roman Architecture - Performing Arts CodyCross Answers | CodyCross Solutions