正式 (せいしき) Japanese meaning | KotomoraCommon wordJLPTN3Freq.FrequencyTop 5,000 Meanings
1
na-adjective, noun which may take the genitive case particle 'no', noun
formal; official; proper
Describes something done according to established rules, procedures, or etiquette; often contrasts with informal or provisional arrangements.
正
式
に
決
まっ
た
わけ
で
は
ない
。
It hasn't been formally decided yet.