negligent vs red-handed

negligent

adj
  • Culpable due to negligence. 

  • Careless or inattentive. 

red-handed

adj
  • Showing clear evidence of guilt; in the act of wrongdoing. 

  • Deadly, bloody. 

  • With hands that are red from blood. 

How often have the words negligent and red-handed occurred in a corpus of books? (source: Google Ngram Viewer )