n. 1 Railways a box of sand on a locomotive for sprinkling slippery rails. 2 Golf a container for sand used in teeing. 3 a sandpit enclosed in a box. 4 hist. a device for sprinkling sand to dry ink.
SANDBOX
Meaning of SANDBOX in English
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012