4 occurrences in 4 dictionaries

Reference: Hatach

Easton

(1.) verity, one of the eunuchs or chamberlains in the palace of Ahasuerus (Es 4:5-6,9-10).

Fausets

Morish

Hatach'

Chamberlain or eunuch of Ahasuerus who attended on Esther. Es 4:5-10.

Smith

Ha'tach

(verily), one of the eunuchs in the court of Ahasuerus.

Es 4:5-6,9-10

(B.C. 474.)