Horizontal bar and Pommel horse

Horizontal bar noun - Gymnastic apparatus consisting of a bar supported in a horizontal position by uprights at both ends.

Pommel horse and horizontal bar are semantically related in gymnastics routine on mat topic. In some cases you can use "Pommel horse" instead a noun phrase "Horizontal bar".

Pommel horse noun - A gymnastic horse with a cylindrical body covered with leather and two upright handles (pommels) near the center; held upright by two steel supports, one at each end.

Horizontal bar and pommel horse are semantically related in gymnastics routine on mat topic. You can use "Horizontal bar" instead a noun phrase "Pommel horse".