bite·wing 
(bītwĭng′)
(bītwĭng′)n.
A dental x-ray film with a central projection on which the teeth can close, holding it in position for the radiographic examination of several upper and lower teeth simultaneously.
- unceasing
- unceasingly
- uncelebrated
- uncensored
- unceremonious
- unceremoniously
- unceremoniousness
- uncertain
- disjointedly
- disjointedness
- disjunct
- disjunction
- disjunctive
- disjunctively
- disjuncture
- disk
- disk brake
- disk brake
- disk drive
- diskette
- disk flower
- disk harrow
- disk jockey
- disk jockey
- disk operating system