cooperative vs symbiotic

cooperative

adj
  • Relating to a cooperative or cooperatives. 

  • Ready to work with another person or in a team; ready to cooperate. 

  • Involving cooperation between individuals or parties. 

noun
  • A type of company that is owned partially or wholly by its employees, customers or tenants. 

symbiotic

adj
  • Of, or relating to symbiosis; living together. 

  • Of a relationship with mutual benefit between two individuals or organisms. 

noun
  • symbiotic star 

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