A child.
An attractive young female, especially one who is sexually available.
A girlfriend.
A short person.
A term of endearment for a child, younger sibling, shorter person, etc.
she or her, especially of a younger woman
A young person.
A young man; a male adolescent or young adult.
The quality or state of being young.
The part of life following childhood; the period of existence preceding maturity or age; the whole early part of life, from childhood, or, sometimes, from infancy, to adulthood.
Young persons, collectively.