da'-san, da'-i-san (Daisan): Head of a family of temple servants (1 Esdras 5:3:1) called Rezin in Ezr 2:48; Neh 7:50, the interchange of "D" and "R" in Hebrew being not uncommon.
Bibliography Information Orr, James, M.A., D.D. General Editor. "Definition for 'DAISAN'". "International Standard Bible Encyclopedia". bible-history.com - ISBE; 1915.