roundup
nounUK /ˈraʊndʌp/
US /ˈraʊndʌp/
A roundup is when people gather animals or things together in one place.
The cowboys did a roundup of all the cattle on the ranch.
OTHER MEANINGS
2. A short news report that brings together the main facts about something.
She watched a roundup of the day's top stories on the news.
3. A chemical used to kill unwanted plants.
The farmer sprayed roundup on the weeds in his field.
4. The act of finding and bringing in people or things that are scattered.
The police organized a roundup of the stolen bicycles.