Display in bar not very small to stand in (7)
I believe the answer is:
present
'display' is the definition.
(thesaurus)
I cannot understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for present that I've seen before include "Christmas hand-out" , "Reveal < a gift" , "host" , "It is given" , "Give - what's received at Christmas?" .)