переро́сток

nounanimatecountablevery rarely used (#27072)

1.
overage pupil, overgrown youngster, boy too old for his class
В нашем кла́ссе учи́лся переро́сток.
There was an overage boy in our class.
Usually of a teenager who is older than the others in his year or group; slightly derogatory.
2.
(rare) overgrown plant, overgrown seedlingagriculture
Э́ти са́женцы уже́ переро́стки.
These seedlings are already overgrown.

Examples

В команде играл здоровенный переросток пятнадцати лет
There was a huge fifteen-year-old overgrown boy playing on the team.
Он был переростком в своём классе
He was too old for his grade.
Этот переросток учился с младшими детьми
That overgrown boy was in the same class as younger children.