gengōdattara
1. If the era name…; When the era name…
★ Common
Noun
#143141
1. If the era name…; When the era name…
1. if it's the case
1. name of an imperial era (e.g. Heisei, Shōwa); Japanese era name
1. not be found
1. If it comes out; When it comes out
1. If/when topped; If/when crowned
1. If/when shown; If/when I show
1. After; When…passes
1. If/when born; Once born