tweenager

listen to the pronunciation of tweenager
Английский Язык - Английский Язык
A young human being that is not yet technically a teenager (being less than thirteen years old), but starting to act like one—generally eight to twelve years old
{i} pre-teens; person whose age ranges between older adolescent and younger teenage
A young human being that is not yet technically a teenager (being less than thirteen years old), but starting to act like one-generally eight - to twelve-years old