performance
US /pɚˈfɔːr.məns/
UK /pɚˈfɔːr.məns/

1.
the action or process of performing a task or function
:
•
The performance of the new engine is impressive.
•
Employee performance reviews are held annually.
2.
an act of presenting a play, concert, or other form of entertainment
:
•
The band gave an amazing performance last night.
•
Tickets for the evening performance are sold out.