Word
sandbox, n.
(sandboxes)
a plaything consisting of a pile of sand or a box filled with sand for children to play in
<noun.artifact>
sandbox
sandpile
sandpit
lexical pointers
domain of synset (region)
Britain
semantic pointers
hypernym
toy, plaything
mold consisting of a box with sand shaped to mold metal
<noun.artifact>
sandbox
semantic pointers
hypernym
mold, cast, mould