Word: knubs
Part of speech: Noun
Syllables: knubs
Definition: Waste silk formed when winding off the threads from a cocoon.
Morphemes:
Affix: knub
Language: en
PoS: Noun
Meaning: The waste or refuse of silk cocoons.
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).