Meaning of “packing” - Learner’s Dictionary

packing

noun [ U ] uk us /ˈpækɪŋ/
THINGS IN BAGS

the activity of putting things into bags or boxes in order to take them somewhere:

I've got to do my packing because I'm going tomorrow.
PROTECTION

paper, material, etc that you put around an object in a box so that it does not get damaged

(Definition of “packing” from the Cambridge Learner’s Dictionary © Cambridge University Press)