schoolboy

from WordNet (r) 3.0 (2006)

schoolboy
    n 1: a boy attending school

from The Collaborative International Dictionary of English v.0.48

Schoolboy \School"boy`\, n.
   A boy belonging to, or attending, a school.
   [1913 Webster]

from Moby Thesaurus II by Grady Ward, 1.0

42 Moby Thesaurus words for "schoolboy":
      boy, bub, bubba, buck, bud, buddy, classmate, colt, cub, fellow,
      fellow student, fledgling, grade schooler, high schooler,
      hobbledehoy, infant, intermediate schooler, kindergartner, lad,
      laddie, manchild, master, muchacho, nursery school child,
      prep schooler, preschool child, preschooler, primary schooler, pup,
      puppy, school child, school kid, school lad, schoolfellow,
      schoolgirl, schoolmate, secondary schooler, sonny, sonny boy,
      whelp, young man, youth