knock-off

from The Collaborative International Dictionary of English v.0.48

Knock-off \Knock"-off`\, n.
   1. Act or place of knocking off; that which knocks off;
      specif. (Mach.), a cam or the like for disconnecting
      something, as a device in a knitting machine to remove
      loops from the needles.
      [Webster 1913 Suppl.]

   2. A {knockoff}.
      [PJC]

from The Collaborative International Dictionary of English v.0.48

Knock-off \Knock"-off`\, a.
   That knocks off; of or pertaining to knocking off.
   [Webster 1913 Suppl.]

from The Collaborative International Dictionary of English v.0.48

knockoff \knock"off\, n.
   A cheap imitation of something popular, produced illegally
   without a license from the trademark owner, and of inferior
   materials. [Also spelled {knock-off}.]
   [PJC]

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