coact

/koʊˈækt/
verb
  1. To act together; to cooperate or work jointly.
    • The two departments decided to coact on the new project to share resources.
    • The musicians coacted to create a harmonious performance.
    • In nature, different species often coact to maintain the balance of the ecosystem.
What does "coact" mean? | whatsthatwordmean | whatsthatwordmean