round·up
ˈrau̇nd-ˌəp 
1
a(1)
: the act or process of collecting animals (such as cattle) by riding around them and driving them in
(2)
: the cowboys and ranch personnel engaged in a cattle roundup
b
: a gathering in of scattered persons or things
a roundup of all suspects
2
: a summary of information
a roundup of the news
rounded up; rounding up; rounds up
1
: to collect (animals, such as cattle) by means of a roundup
2
: to gather in or bring together from various quarters
had the students round up all the balls on the tennis court
Examples of roundup in a Sentence
Noun
The police ordered a roundup of all the suspects.
Here's a roundup of today's news.
Verb
rounded everyone up for one final training session
Recent Examples on the Web
Nicholas Rice, PEOPLE, 2 Nov. 2025
Mills also does not support ICE’s roundups throughout Chicago of people accused of being in the country illegally.
—Nicquel Terry Ellis, CNN Money, 2 Nov. 2025
Rudie Obias, HollywoodReporter, 4 Nov. 2025
Each year our staff and contributors round up their best gift ideas for cooks, eaters, and the kitchen-curious.
—Alaina Chou, Bon Appetit Magazine, 31 Oct. 2025
See All Example Sentences for roundup
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Noun
Here, see the best, worst and most oops moments in our roundup of the highs, lows and yikes of the latest episode of SNL.
—Nicholas Rice, PEOPLE, 2 Nov. 2025
Mills also does not support ICE’s roundups throughout Chicago of people accused of being in the country illegally.
—Nicquel Terry Ellis, CNN Money, 2 Nov. 2025
Verb
NewsNation Ahead, The Hollywood Reporter rounds up where to watch live coverage of the 2025 election online, including where to watch the victory and concessions speeches online with and without cable.
—Rudie Obias, HollywoodReporter, 4 Nov. 2025
Each year our staff and contributors round up their best gift ideas for cooks, eaters, and the kitchen-curious.
—Alaina Chou, Bon Appetit Magazine, 31 Oct. 2025
See All Example Sentences for roundup
Cite this Entry
“Roundup.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/roundup. Accessed 7 Nov. 2025.
Copy CitationKids Definition
roundup
1 of 2 noun
round·up
ˈrau̇n-ˌdəp
1
: the gathering together of animals (as cows) on the range by riding around them and driving them in
2
: a gathering together of scattered persons or things
3
: summary entry 2
a roundup of the news
round up
2 of 2 verbˈrau̇n-ˈdəp
1
: to collect (as cattle) by circling and driving
2
: to gather in or bring together
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