Definition of reworks:
(v) :
To redo, correct, or rebuild.
(n) :
The act of redoing, correcting, or rebuilding.
(n) :
Something redone, corrected or rebuilt.
(n) :
(countable) An instance of reworking.
(n) :
Work done to correct defects associated with a deliverable product, plus any root cause analysis effort to identify the task(s) to be re-performed.
(n) :
(in particular, food manufacturing) Taking unsaleable food and using it in the manufacture of other food.