young (in the early part of growth or life; born not long ago; characteristic of such a person or thing)
young; new, fresh (having been in a particular function or type of person for very few years)
young (at an early stage of existence or development; having recently come into existence)
new (having grown in the current season)
young; immature
young, budding
youth; early
innocent
crisp; perky; durable
delicate, weak
junior (having a lower position in a hierarchy)
inexperienced
The meaning of this term is uncertain.

(colloquial) young boy
descendant (one who is the progeny of someone)
bridegroom, groom (man in the context of his own wedding; one who is going to marry or has just been married)
newlyweds (newly married couple)