ungula

/ˈʌŋɡjʊlə/
noun
  1. A hoof or claw, especially of a mammal.
    • In ancient times, the ungula of a deer was used to make tools.
    • The horse's ungula was trimmed by the farrier to prevent lameness.
    • The ungula of the rhinoceros is thick and sturdy, adapted for heavy walking.
  2. In geometry, a part of a solid (such as a cone or cylinder) cut off by a plane; a hoof-shaped solid.
    • Archimedes studied the properties of the ungula in his work on solids.
    • The sculpture was shaped like an ungula, with a curved top and flat base.
    • The student calculated the volume of an ungula of a cylinder for her math project.
Synonyms
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