Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun packing_box

2 senses of packing box

Sense 1
stuffing box, packing box -- (a small chamber in which packing is compressed around a reciprocating shaft or piston to form a seal)
       => chamber -- (a natural or artificial enclosed space)

Sense 2
packing box, packing case -- (a large crate in which goods are packed for shipment or storage)
       => crate -- (a rugged box (usually made of wood); used for shipping)