concho
/ˈkɑntʃoʊ/
noun
- A decorative ornament, often made of silver or other metal, traditionally used on Native American belts, jewelry, and horse tack.
- He collected vintage concho belts from the Southwest.
- The artisan hammered the concho into a round shape with a floral design.
- She wore a beautiful belt with a large silver concho at the center.