This is the 1743rd most frequent Chinese word.
少年
Youth; young person.
The word '少年' in this sentence refers to a young male person, generally in his teenage years, highlighting his qualities.
这个少年有一颗勇敢的心。
This teenager has a brave heart.
Here, '少年' pertains to the speaker's younger self, describing the youthful stage of their life.
小时候，我也是个顽皮的少年。
When I was young, I was also a mischievous youth.
In this instance, '少年' refers collectively to a group of boys or youths engaging in an activity.