Young person and Young people

Young person noun - A young person (especially a young man or boy).

Young people and young person are semantically related in young topic. In some cases you can use "Young people" instead a noun phrase "Young person".

Young person and young people are semantically related in teenager topic. You can use "Young person" instead a noun phrase "Young people", if it concerns topics such as young, child, person before the age of maturity.