1. A large S. African antelope, with straight horns two feet long, extending back in a line with the forehead.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• femsbok,
• vemsbok,
• bemsbok,
• hemsbok,
• yemsbok,
• temsbok,
• gwmsbok,
• gemzbok,
• gemsbokk,
• gemsbook,
• gembsok,
• geemsbok,
• gemsbo k,
• gemsbick,
• gemsboks,
• gemsbox,
• gemsbock,
• gemsboock,
• gemsbockk,
• gemsbaok

• comic book,
• gemsbuck.

The adjective form of the word "gemsbok" is "gemsbok". It does not change when used as an adjective.