symbiosis

/ˌsɪmbaɪˈoʊsɪs/
noun
  1. A close, long-term relationship between two different living things that benefits both.
    • In nature, symbiosis often helps species survive in harsh environments.
    • The clownfish and the sea anemone have a classic symbiosis where both benefit.
    • Lichens are an example of symbiosis between a fungus and an alga.
  2. A cooperative relationship between two people, groups, or things that helps both sides.
    • Their business partnership was a perfect symbiosis of creativity and financial skill.
    • The symbiosis between the tech company and the university led to many new inventions.
    • The symbiosis between the two countries grew stronger through trade and cultural exchange.
What does "symbiosis" mean? | whatsthatwordmean | whatsthatwordmean