junior

junior adjective uk/ˈdʒuːniər/ us junior adjective
(YOUNG PEOPLE)

B2 for or relating to young people

юношеский
a junior tennis tournament junior adjective
(STUDENT)

a student in their third year of study at an American college or high school (= school for students aged 15 to 18)

студент третьего курса, ученик средней школы (в США)
junior noun