symbiotic
adjective /ˌsɪmbaɪˈɒtɪk/
/ˌsɪmbaɪˈɑːtɪk/
- (biology) used to describe a relationship between two different living creatures that live close together and depend on each other in particular ways, each getting particular benefits from the other
- Humans have a symbiotic relationship with trees.
- used to describe a relationship between people, companies, etc. that is to the advantage of both
- The two formed a close friendship and a symbiotic working relationship that lasted half a century.