costa

/ˈkɑstə/
noun
  1. A rib or a rib-like structure in the body, especially in anatomy or biology.
    • The doctor pointed to the costa on the X-ray to show where the bone was fractured.
    • The human costa is attached to the spine and protects the chest organs.
    • In insects, the costa is the thickened front edge of the wing.
  2. A coastal region or a slope of a hill, used mainly in geography and place names.
    • Many tourists visit the costa of the Mediterranean for its beaches.
    • Costa Rica gets its name from the Spanish word for 'rich coast.'
    • The ancient road followed the costa of the mountain.
Synonyms
What does "costa" mean? | whatsthatwordmean | whatsthatwordmean