Noun
owari (uncountable)
Alternative form of oware
He is believed to be son of Emperor Kōshō; and his mother is believed to have been Yosotarashi-no-hime, who was the daughter of Okitsuyoso, and ancestress of the Owari. Source: Internet
Tokugawa troops took the traditional Oda stronghold of Owari; Hideyoshi responded by sending an army into Owari. Source: Internet