Gabatha

GABATHA găb’ ə th ə (Γαβαθά). A eunuch who plotted against King Ahasuerus. The plot was discovered by Mordecai (Add Esth 12:1, 2). He is the same as “Bigthan” (Esth 2:21) and “Bigthana” (Esth 6:2).

International Standard Bible Encyclopedia (1915)

A eunuch of Mardocheus (Additions to Esther 10:1).