an·en·ceph·a·ly 
(ăn′ən-sĕfə-lē)
(ăn′ən-sĕfə-lē)n. pl. an·en·ceph·a·lies
Congenital absence of most of the brain and spinal cord.
an′en·ce·phalic (-sə-fălĭk) adj.
- upon my word
- upon one's hands
- upon request
- upon the heels of
- upper
- upper atmosphere
- Upper Avon
- Upper Avon
- upper bound
- Upper California
- Upper California
- Upper Canada
- Upper Carboniferous
- uppercase
- upper class
- upper-class
- upperclassman
- upper crust
- upper-crust
- uppercut
- Upper Egypt
- upper GI series
- upper hand
- Upper Klamath Lake
- uppermost