exhibition
US /ˌek.səˈbɪʃ.ən/
UK /ˌek.səˈbɪʃ.ən/

1.
a public display of works of art or items of interest, held in an art gallery or museum or at a trade fair
:
•
The museum is hosting a new exhibition of ancient artifacts.
•
We visited the car exhibition at the convention center.
2.
the act of exhibiting or displaying something
:
•
The careful exhibition of the rare manuscript was crucial for its preservation.
•
His exhibition of anger surprised everyone.