noun
Obsolete abbreviation of 精神薄弱児. This term is no longer in modern use and is considered outdated and potentially offensive.
See also: 精神薄弱児
「精薄児」は、かつて「精神薄弱児」の略語として使われたが、現在では差別的な表現と見なされている。
精薄児 was once used as an abbreviation for 精神薄弱児, but it is now considered a discriminatory expression.
Abbreviation of 精神薄弱児 (せいしんはくじゃくじ), literally 'mentally weak child'. The exact historical derivation is uncertain beyond this contraction.