noun
neglected child; child left to their own devices
Refers to a child whose parents are neglectful, allowing them to roam unsupervised. Often used in contexts of child welfare or social commentary.
See also: 放置
放置子の問題が地域で深刻化している。
The problem of neglected children is becoming more serious in the community.
彼は放置子として育ち、十分な教育を受けられなかった。
He grew up as a neglected child and didn't receive an adequate education.