definition of child abandonment

hye guys...as we know,ainur had given the definition of baby dumping.so, let me give the meaning of child abandonment.

child meaning a person between birth and full growth.. a boy or a girl

while abandonment is(1) the act of surrendering a claim to, or interest in, a particular asset.
(2)The permitted withdrawal from a forward contract that is made for the purchase of deliverable securities.
(3)The act of allowing an option to expire unexercised

so...the literal meaning of child abandonment is the practice of relinquishing interests and claims over one's offspring with the intent of never again resuming or reasserting it.