What does KOO stand for?
What does KOO mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: KOO.
What does KOO mean?
- Kōō, also romanized as Kō-ō, was a Japanese era name of the Northern Court during the Era of Northern and Southern Courts after Kakei and before Meitoku. This period spanned the years from February 1389 to March 1390. The emperor in Kyoto was Emperor Go-Komatsu The Southern Court rival in Yoshino during this time-frame was Emperor Go-Kameyama.