“Zilpah” means a trickling
Zilpah: a Syrian given by Laban to his daughter Leah as an attendant, (Genesis 29:24) and by Leah to Jacob as a concubine. She was the mother of Gad and Asher. (Genesis 30:9-13; 35:26; 37:2; 46:18) (B.C. 1753.)