childlessness

n.

childless（无子女的）的变形；

1. He's still but a child.
   他仅仅是个小孩子。
2. He tutored the child in physics.
   他给这小孩辅导物理。
3. They cherished the child as one of their own.
   他们把这孩子当作自己亲生子女一般。
4. Every child bares the responsibility and obligation of supporting the old.
   每位子女都负有赡养老人的责任和义务。
5. He was a child of the Renaissance.
   他是文艺复兴时期的产物。
6. Disease is the child of intemperance.
   疾病是无节制的产物。

Childlessness and the psychological well-being of older persons
The Stigma of Involuntary Childlessness
Childlessness Among Older Women in the United States: Trends and Profiles
Parenthood, Childlessness, and Well-Being: A Life Course Perspective
Infecundity, infertility, and childlessness in developing countries.
Reproductive technology vs the stigma of involuntary childlessness
Definite involuntary childlessness: associations between coping, social support and psychological distress
Education and childlessness: The relationship between educational field, educational level, and childlessness among Swedish women bo...
'Men leave me as I cannot have children': women's experiences with involuntary childlessness.
Infertility around the globe: new thinking on childlessness, gender, and reproductive technologies : Marcia C. Inhorn and Frank Van ...