'Sandpit' definitions:

Definition of 'sandpit'

From: WordNet
noun
A large pit in sandy ground from which sand is dug
noun
A plaything consisting of a pile of sand or a box filled with sand for children to play in [syn: sandbox, sandpile, sandpit]

Definition of 'Sandpit'

From: GCIDE
  • Sandpit \Sand"pit`\, n. A pit or excavation from which sand is or has been taken. [1913 Webster]