(n): the state or an instance of being imperfect
(n): defect or weakness in a person's character
(n): a flaw or weak point
(n): an imperfection in a plan or theory or legal document that causes it to fail or that reduces its effectiveness
(n): the state or an instance of being imperfect
(v): add a flaw or blemish to; make imperfect or defective
(v): inflict damage upon
