Meaning of PACKING BOX

Pronunciation:			'paking bâks
WordNet Dictionary
	Definition:		[n]  a large crate in which goods are packed for shipment or storage [n]  a small chamber in which packing is compressed around a reciprocating shaft or piston to form a seal
	Synonyms:		packing case, stuffing box
	See Also:		chamber, crate, packing nut, stuffing nut