Jury or committee (5)
I believe the answer is:
panel
This clue is a double definition.
'jury' is the first definition.
(I know that jury can be written as panel)
'committee' is the second definition.
(I know that panel is a type of committee)
(Other definitions for panel that I've seen before include "Group of judges" , "a selection of which is put in box" , "Board for instruments" , "Rect. section; jury" , "Discussion group" .)