To pull or pluck up by the roots; to root out; to eradicate; to destroy totally; as, to extirpate weeds or noxious plants from a field.

To eradicate; to root out; to destroy wholly; as, to extirpate error or heresy; to extirpate a sect.

In surgery, to cut out; to cut off; to eat out; to remove; as, to extirpate a wen.