Word: tubing
Part of speech: Noun
Syllables: tub
ing
Definition: tubes, considered as a group
Morphemes:
Affix: tube
Language: en
PoS: Noun
Meaning: One of the tubular tunnels of the London Underground.
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.