1.
only daughter
A daughter who is the only female child in a family, or the only child who is a daughter.
彼女は一人娘だ。
She is an only daughter.
一人娘を大切に育てた。
We raised our only daughter with care.
一人娘が結婚して寂しくなった。
Our only daughter got married and we feel lonely.
一人娘 specifically refers to a family's only daughter.
RELATED TERMS:
- 一人息子: only son
- 一人っ子: only child
- 長女: eldest daughter
- 末っ子: youngest child
NUANCE:
Often carries an implication of being cherished or doted upon. May suggest the parents' special attachment to their only daughter.