you son, your son.
"I want my son."
It means son
"Soy hijo único" means "I am an only child" in Spanish. It indicates that a person does not have any siblings.
Translation: This is my oldest son
Spelled "hijo" it means son.
But I am not his (her/your) son.
It means "I love you, son"
I want to have your child.
that's kinda like slang for "está bien, y tu hijo?" which "he/she is good. and you son?"
How is my beloved son?
hijo lindo handsome son