This is the gentilicic adjective 'the Shunite,' designating the clan descended from Shuni of the tribe of Gad. Numbers 26:15 uses the definite article with this family name in the census list, identifying the Shunites as one of Gad's family groups. The article functions to mark this as a collective designation—'the Shunite clan' as a recognized family unit within Gad's tribal structure. Like other tribal subdivisions, the Shunites traced descent from their eponymous ancestor Shuni (Genesis 46:16) and maintained family identity through generations. The census methodology counted by these ancestral family groups.