'Stableboy' definitions:

Definition of 'stableboy'

From: WordNet
noun
Someone employed in a stable to take care of the horses [syn: stableman, stableboy, groom, hostler, ostler]

Definition of 'Stableboy'

From: GCIDE
  • Stableboy \Sta"ble*boy`\ (-boi`), Stableman \Sta"ble*man\ (-m[a^]n), n. A boy or man who attends in a stable; a groom; a hostler. [1913 Webster]