Lewis Short
dorcas | dorx, dorcas | dorcus, i (noun M.m.f) = δόρξ: (also = ;
* Acc. pl., m., Grat. Cyn. 200, and , , m., = δόρκος, Edict. Diocl. 4, no. 45), f., = δορκάς, a gazelle, antelope: Antilope dorcas, Linn.; Lucr. 4, 1161; Mart. 10, 65, 13; 13, 98, 1.
Charlton T. Lewis, Charles Short, A Latin Dictionary