'Cluster' in the Bible

Then they came to the Valley of Eshcol (cluster of grapes), and from there cut down a branch with a single cluster of grapes; and they carried it on a pole between two of them, with some of pomegranates and the figs.

That place was called the Valley of Eshcol (cluster of grapes) because of the cluster of grapes which the sons of Israel cut down there.