show ‧ case /ˈʃəʊkeɪs $ ˈʃoʊ-/ BrE AmE noun [countable]
1 . an event or situation that is designed to show the good qualities of a person, organization, product etc
showcase for
The new musical is a good showcase for her talents.
2 . a glass box containing objects for people to look at in a shop, at an art show etc
—showcase verb [transitive] :
She wants to showcase African–American literature.