Being young; of a young age—indicating a relatively small number of years (often used in formal or written contexts).
彼は年少ながらも会社で重要な仕事を任されている。
Although young, he is entrusted with important work at the company.
年少のため未だ経験不足だと判断された。
He was judged to still lack experience because of his youth.
年少者向けのイベントが来週開催される。
An event for young people will be held next week.
A child in the first year of kindergarten (the youngest class, often called 'nenshō' group).
年少のクラスは午前中に外遊びの時間がある。
The youngest kindergarten class has outdoor playtime in the morning.
年少の保護者会は来月行われる予定だ。
A parents' meeting for the youngest class is scheduled for next month.
年少児はまだ生活習慣を整える段階にある。
Children in the youngest group are still at the stage of establishing daily habits.