noun
Yasuda Zaibatsu
Historical Japanese financial conglomerate founded by Yasuda Zenjirō; one of the four major pre-war zaibatsu.
安田財閥は戦前の日本経済に大きな影響力を持っていた。
The Yasuda Zaibatsu had great influence on the pre-war Japanese economy.
From the family name 安田 (Yasuda) + 財閥 (zaibatsu, 'financial clique').