acetabulum /a-si-tabˈū-ləm or -sē-/ (zoology)

1. The hollow that receives the head of the thigh bone
2. One of the cotyledons of the placenta of ruminants
3. The cavity that receives a leg in the body of insects
4. (in various invertebrates) a sucker

• gurgoyle
• gurgoyles
• gurjun
• gurjuns
• Gurkha
• Gurkhali
• gurl
• gurled
• gurlet
• gurlets
• gurlier
• gurliest
• gurling
• gurls
• gurly
• Gurmukhi
• gurn
• gurnard
• gurnards
• gurnet
• gurnets
• gurney
• gurneys
• gurrah
• gurrahs