explosive vs nuclear weapon

explosive

noun
  • Any explosive substance. 

adj
  • Easily driven to anger, usually with reference to a person. 

  • Shocking; startling. 

  • With the capability to, or likely to, explode. 

  • Having the character of an explosion. 

nuclear weapon

noun
  • A weapon that derives its energy from the nuclear reactions of either fission or fusion. 

How often have the words explosive and nuclear weapon occurred in a corpus of books? (source: Google Ngram Viewer )