The phrase "various committees" refers to different groups of people who are assigned specific tasks or responsibilities within an organization or community. Full definition
She has served on various committees regarding many aspects of reproductive medicine. (kidsinthehouse.com)
In addition, we have also represented various committees of the board of directors of portfolio companies in conducting internal investigations. (kleinbard.com)
We advocate for ongoing attention to the needs of diverse learners through our participation in various committees around the state. (advanceillinois.org)