Innocent and trustful; credulous; artless. / Of, like, or suitable for a child.

A day to commemorate the killing of the Holy Innocents. Variously held on 28th December in the Western Church and 29th December in the Eastern Church. In Spanish-speaking countries this is often a prank-filled day like April Fools' Day.

Not having any children.

plural of barrel child

plural of only child

plural of love child

Designed to be unable for a child to use, operate, or open. / Made safe for children. / Made safe from children; resistant to damage by children.

To make something childproof.

Alternative spelling of child-free

In a childish manner.