Curtain call is a term used in the theater industry to describe the moment when actors come to the stage and greet the audience after the performance. However, there are several other words that can be used to describe this moment. Encore is a common word that is used to describe an additional performance that is done at the end of a show after the curtain call. Finale, conclusion, and climax are also synonym options that can be used to describe the moment after the final performance. Finally, the term ovation is used when the audience gives a standing ovation to the actors during the curtain call.