奇古 きこ noun (common) (futsuumeishi) obscure term old and strange ◄ ►
騎虎 きこ noun (common) (futsuumeishi) see: 騎虎の勢い riding a tiger ◄ ►
旗鼓 きこ noun (common) (futsuumeishi) banner and drums army ◄ ►