1) Popular restaurant roster 2) Standby slate 
after evaluation by the transplant physician, a patient is added to the national waiting list by the transplant center. Lists are specific to both geographic area and organ type: heart, lung, kidney, liver, pancreas, intestine, heart-lung, kidney-pancreas. Each time a donor organ becomes available, the UNOS computer generates a list of potential re...
[n] - a roster of those waiting to obtain something
The number of people waiting for inpatient treatment on the NHS.
noun a roster of those waiting to obtain something
List of people who are interested in adopting a rat or rats from a current or future litter.