Round"-up` (?), n.
The act of collecting or gathering together scattered cattle by riding around them and driving them in. [Western U.S.]
© Webster 1913
Round"-up`, n.
1.
A rounding up, or upward curvature or convexity, as in the deck of a vessel.
2.
A gathering in of scattered persons or things; as, s round-up of criminals. [Colloq., U. S.]
© Webster 1913