יְגַר שַׂהֲדוּתָאYᵉgar SahădûwthâʼStrong's H3026

Jegar-Sahadutha, a cairn East of the Jordan

Derivation: (Aramaic) from a word derived from an unused root (meaning to gather) and a derivation of a root corresponding to שָׂהֵד (H7717); heap of the testimony