boardmanship
/ˈboʊrdmænʃɪp/Definitions
1. noun
the art or skill of serving as a member of a board of directors or governing body.
“His exceptional boardmanship helped the company make strategic decisions and achieve its goals.”
2. noun
the quality of being a skilled or effective member of a board or governing body.
“She demonstrated excellent boardmanship throughout her tenure on the board.”