Zattu Id., one whose descendants returned from the Captivity with Zerubbabel (Ezr 2:8; Neh 7:13); probably the same as Zatthu. Zaza Plenty, a descendant of Judah (Ch1 2:33). Zeal An earnest temper; may be enlightened (Num 25:11; Co2 7:11; Co2 9:2), or ignorant and misdirected (Rom 10:2; Phi 3:6).