Simple:
* The audience erupted in applause after the singer's final note.
* The speaker received a warm round of applause for her moving speech.
With different verb tenses:
* The crowd will applaud enthusiastically after the performance.
* The audience has been applauding for several minutes.
Showing intensity:
* Thunderous applause shook the concert hall as the band finished their set.
* The actor received a standing ovation, with applause that seemed to go on forever.
Adding context:
* The judges awarded the young pianist a standing ovation and a flurry of applause.
* The politician acknowledged the applause with a nod and a smile.
Figurative language:
* Her performance was met with a wave of applause that swept through the theater.
* The success of the project was met with applause from all stakeholders. (Figurative use, meaning approval)
Remember, you can use "applause" in many ways to add detail and impact to your writing.