精神 せいしん発達 はったつ遅滞 ちたいじゃありませんでした
seishinhattatsuchitaijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 精神発達遅滞

1. Was not mentally retarded.; Was not developmentally delayed.

Past/Perfective
Negative
Polite
Terminal Form