Probably feminine plural from an unused root (apparently mean to pierce); holes; Birzoth, an Israelite -- Birzavith (from the marg.).
H1269. Birzoth
ברזות proper name, feminine (?) descendant of Asher (perhaps בִּרְזָא foramen, Thes, or woman whose beauties are apparent) 1 Chronicles 7:31 Kt (Qr בִּרְזָ֑יִת).