Answer:

TEEN

AnswerCrossword Clue
TEENOver 12
TEENAdolescent
TEENArchie or Jughead
TEENDriver-ed taker, usually
TEENDriving-exam taker, usually
TEENFreshly
TEENYoung adult
TEEN"Happy Days" type
TEENGeneration Y member
TEENUmp follower?
TEENAger start
TEENAger starter
TEENArcade patron
TEENCause of old age?
TEENHigh schooler
TEENSeven or nine ender
TEENSkateboard rider, usually
TEENSpice Girls fan
TEENCause of gray hair?
TEENMember of the senior class
TEENProm attendee
TEENAcne sufferer
TEENMalt shop customer
TEENSock hop goer
TEENPre-adult
TEEN12-to-20 gap-filler
TEENTypical mall rat
TEENMTV target
TEENOne with Bieber fever, probably
TEENSAT taker, maybe
TEENNew driver, often
TEENEmerging adult
TEENAny of the Ninja Turtles
TEENCertain minor
TEENAger of parents?
TEENJuliet, for example
TEENTwixt 12 and 20
TEENHigh-schooler
TEENRomeo or Juliet, e.g.
TEENNot-so-little kid