This is the 4166th most frequent Spanish word.
jong
The word "jong" is not Spanish; it appears to be incorrect or from another language.
Here, 'joven' (young) characterizes the tree as not fully grown or mature.
La pelota cayó sobre el joven árbol en el parque.
The ball fell onto the young tree in the park.
In this example, 'joven' (young) annotates the student as being not old or still youthful.
Recibí una carta para un joven estudiante que vive aquí.
I received a letter for a young student who lives here.
The word 'joven' (young) is used to describe the age characteristic of the runner.