Juvenile به انگلیسی
From Longman Dictionary
ju‧ve‧nile /ˈdʒuːvənaɪl $ -nəl, -naɪl/ adjective
relating to young people who are not yet adults
مربوط به جوانانی است که هنوز بالغ نشده اند
silly and typical of a child rather than an adult – used to show disapproval
احمقانه و معمولی یک کودک به جای یک بزرگسال – برای نشان دادن عدم تایید استفاده می شود
juvenile birds or animals are young
پرندگان یا حیوانات جوان جوان هستند
Example
a juvenile court
a very juvenile sense of humour
You wouldn’t think that college students could be so juvenile
Many juvenile offenders were being put in adult prisons
Some of the boys tried to involve me in their juvenile pranks, but I wasn’t interested