summer campaign of the siege of Osaka (1615 CE)
Osaka Incident (plot by Oi Kentaro and the Liberal Party to support a Korean uprising; 1885)
winter campaign of the siege of Osaka (1614 CE)
the dreams of Kyoto, the dreams of Osaka
Osaka Conference; meeting held by the leaders of the Meiji Restoration in Osaka to discuss the formation of a representative assembly (January-February, 1875)
financially ruining oneself by overindulging in food and drink (as a fabled tendency of the people of Osaka)
bok choy hybrid (Brassica campestris var. amplexicaulis) (pak choi, bokchoy)
bok choy hybrid (Brassica campestris var. amplexicaulis) (pak choi, bokchoy)
talk is cheap; it's easier to say than to do; (lit.) building Osaka Castle by talking
Osaka Securities Exchange