children; sons; younger family members
Refers to one's own children or younger brothers, often in a familial or hierarchical context. The literal gloss 'children and younger brothers' captures the compound's components.
He is enthusiastic about the education of his children and younger brothers.
A broader, somewhat formal usage referring to young people in general, not necessarily one's own family. Often used in educational or social contexts.
This school accepts young people from the local area.
He was raised as a son of a distinguished family.
This school has educated the young people of the community.