noun
Greater Osaka; Osaka metropolitan area
Refers to the broad urban region centered on Osaka, including surrounding cities like Kyoto and Kobe. Used in geography, urban planning, and economic contexts.
大阪都市圏の人口は約1200万人です。
The population of the Greater Osaka area is about 12 million.
Compound of 大阪 (Osaka) + 都市圏 (metropolitan area). The term is a modern geographical designation.