ダイイチジョウケン
Meanings
Noun
1. most important condition (for); first prerequisite
Pitch accent
イイチジョ
ウケン
Composed of
first; foremost; most important; best; greatest; above all
condition; term; requirement; qualification; prerequisite
Composed of
first article
matter; affair; counter for (received) emails, text messages, voicemail messages, etc.; counter for accounts (on a website, email service, etc.)