Word: packing
Part of speech: Noun
Syllables: pack
ing
Definition: Material used to fill in the space around something, especially to make a piston etc. watertight or airtight.
Morphemes:
Affix: pack
Language: en
Meaning: verb and noun senses
Affix: -ing
Language: en
PoS: Suffix
Meaning: Used to form uncountable nouns from various parts of speech denoting materials or systems of objects considered collectively.