Library section (4)
I believe the answer is:
teen
(Other definitions for teen that I've seen before include "Youngster over twelve" , "Adolescent (informal)" , "Of 13 to 19 year olds" , "Youth" , "Youngster of a certain age" .)
I believe the answer is:
teen
(Other definitions for teen that I've seen before include "Youngster over twelve" , "Adolescent (informal)" , "Of 13 to 19 year olds" , "Youth" , "Youngster of a certain age" .)