(n) Kankou era (1004.7.20-1012.12.25)
(n) Genkou era (1331.8.9-1334.1.29)
(adj-i) spacious
vast
wide
(n,vs) making something widely known
introduction
debut
announcement
unveiling
(n) Kouan era (1278.2.29-1288.4.28)
(adj-na,n) vast and far-reaching
(n) Kouka era (1844.12.2-1848.2.28)
(n) Kouji era (1555.10.23-1558.2.28)
(n) Kounin era (810.9.19-824.1.5)
(n) Buddha's great vows
(adj-na) huge
very large
vast
extensive
magnificent
grand
(n) Kouchou era (1261.2.20-1264.2.28)
(n,vs) spread (of Buddhist teachings)
(n,vs) spread (of Buddhist teachings)
(n) PR
public relations
publicity
information
(n,vs) spreading Buddhist teachings
(n) Kouwa era (of the Southern Court) (1381.2.10-1384.4.28)
(n) benefit association
(n) Ordinance of the Konin Era
(n) Kounin-Jougan period (of Japanese art history, approx. 794-894 CE)
(exp) anyone can make a mistake