Pommel (noun)

1. A knob or a ball-shaped protuberance on the hilt of a sword, or on the front of a saddle, serving as a grip.
2. A raised or ornamental knob or button on a piece of furniture, or a similar object.

Origin:

From the old french pomel, meaning 'a knob, a boss on a weapon or saddle', of germanic origin.

Examples:

1. The pommel on the sword made it easier to grip.
2. The pommel on the saddle provided extra stability for the rider.
3. The pommel on the armchair was made of brass.
4. The pommel on the dresser was a decorative touch.
5. The pommel on the door handle was shaped like a lion's head.