alive vs reactive

alive

adj
  • Carrying electrical current; energized. 

  • Having life; living; not dead. 

  • In a state of action; in force or operation; existent. 

  • Susceptible, sensitive; easy to impress; having keen feelings, as opposed to apathy. 

  • Synonym of live 

  • Out of all living creatures. 

  • Sprightly; lively; brisk. 

  • Busy with activity of many living beings; swarming; thronged; busy. 

reactive

adj
  • Characterized by induction or capacitance rather than resistance. 

  • that reacts or responds to a stimulus 

  • that readily takes part in reactions 

  • Reacting to the past rather than anticipating the future, not predictive. 

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