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

• eyeball to eyeball
• eye bank
• eye banks
• eyebath
• eyebaths
• eye-beam
• eye-beams
• eye-black
• eyebolt
• eyebolts
• eyebright
• eyebrights
• eyebrow
• eyebrowed
• eyebrowing
• eyebrowless
• eyebrow-raising
• eyebrows
• eye candy
• eye-catcher
• eye-catchers
• eye-catching
• eye-catchingly
• eye contact
• eye-cup