observergroup
nounUK /əbˈzɜːvə ɡruːp/
US /əbˈzɜːrvər ɡruːp/
A group of people who watch something carefully.
The observergroup watched the birds in the park.
OTHER MEANINGS
2. A team that checks how an event or process is going.
An observergroup checked the school election.
3. A small club whose members like to watch nature.
Our observergroup meets every Saturday to watch birds.
4. A group that keeps an eye on a game or contest.
The observergroup sat near the field and took notes.