Word: knockoff
Part of speech: Noun
Syllables: kno
ckoff
Definition: A device in a knitting machine to remove loops from the needles.
Morphemes:
Affix: knock
Language: en
PoS: Noun
Meaning: An abrupt rapping sound, as from an impact of a hard object against wood.
Affix: off
Language: en
PoS: Adjective
Meaning: Designating a time when one is not performing to the best of one's abilities.