IPA: /ˈraʊndʌp/
KK: /ˈraʊndʌp/
A collection or summary of information, often about news or events, or the act of gathering people or animals together.
The news roundup provided a brief overview of the day's most important stories.
Roundup → The word is formed from "round" (from Old English "rund", meaning circular or spherical) and "up" (meaning to a higher position or level). The term "roundup" refers to the act of gathering or collecting things together in a circular or comprehensive manner.
Think of gathering things together in a circular way, as 'round' suggests a shape and 'up' indicates bringing them together.
No commonly confused words.