'Half' in the Bible

Shobal the father of Kiriath Jearim had sons: Haroeh, half of the Menuhoth.

The sons of Salma: Bethlehem, and the Netophathites, Atroth Beth Joab, and half of the Manahathites, the Zorites.

To the rest of the sons of Kohath [were given] by lot, out of the family of the tribe, out of the half-tribe, the half of Manasseh, ten cities.