Do you really want to send Webster 1913 a message saying you like their work?
Gems"bok (?), n. [D.; akin to G. gemsbock the male or buck of the chamois; gemse chamois, goat of the Alps + bock buck.] Zool.
A South African antelope (Oryx Capensis), having long, sharp, nearly straight horns.
© Webster 1913.