armament vs threat

armament

noun
  • A body of forces equipped for war. 

  • The process of building up military capacity. 

  • Any equipment for resistance. 

  • All the cannon and small arms collectively, with their equipments, belonging to a ship or a fortification. 

threat

verb
  • To press; urge; compel. 

  • To use threats; act or speak menacingly; threaten. 

noun
  • A person or object that is regarded as a danger; a menace. 

  • An indication of potential or imminent danger. 

  • An expression of intent to injure or punish another. 

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