精神 せいしん薄弱 はくじゃく しゃではありませんでした
seishinwa kujakushadewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 精神薄弱者

1. Was not a person with a weak mind.; Was not mentally weak.; Was not of weak constitution.

Past/Perfective
Negative
Polite
Formal Register