#youngster__child__kid__minor__shaver__nipper__small_fry__smallfry__tiddler__tike__tyke__fry__nestling  a young person of either sex (between birth and puberty); "she writes books for children"; "they're just kids"; "`tiddler' is a British term for youngsters"
  supertype:  juvenile_person__juvenile  a youthful person
  part:  child's_body
  subtype:  bairn  (in Scotland) a child: son or daughter
  subtype:  buster.youngster  a robust child
  subtype:  changeling  a child secretly exchanged for another in infancy
  subtype:  foster-child  a child who is raised by foster parents
  subtype:  imp__scamp__monkey__rascal__rapscallion__scalawag__scallywag  one who is playfully mischievous
     subtype:  little_terror__terror__brat__holy_terror  a very troublesome child
  subtype:  kiddy  a young child
  subtype:  orphan  a child who has lost both parents
  subtype:  pickaninny__piccaninny__picaninny  (offensive) a Black child
  subtype:  schoolchild__pupil  a child attending school
     subtype:  boarder  a pupil who lives at school during term time
     subtype:  day_boarder__dayboarder  a schoolchild at a boarding school who has meals at school but sleeps at home
        subtype:  dayboy  a day boarder who is a boy
        subtype:  daygirl  a day boarder who is a girl
     subtype:  schoolboy  a boy attending school
  subtype:  silly  a word used for misbehaving children; "don't be a silly"
  subtype:  toddler__tot__bambino  a young child
  subtype:  urchin  poor and often mischievous city child
     subtype:  ragamuffin__tatterdemalion  a dirty shabbily clothed urchin
     subtype:  street_urchin__guttersnipe  a child who spends most of his time in the streets especially in slum areas
        subtype:  street_arab__gamin__throwaway  a homeless child who has been abandoned and roams the streets
  subtype:  waif  a homeless child especially one forsaken or orphaned

No statement uses or specializes youngster; click here to add one.