"Applaud" refers to the act of clapping hands together to show approval or appreciation for a performance, speech, or achievement. It is a common practice in various settings, such as theaters, concerts, and public events, where audiences express their enjoyment or support for the performers or speakers. The sound of applause can vary in intensity and duration, often reflecting the audience's enthusiasm. Applause serves as a non-verbal form of communication, encouraging performers and acknowledging their efforts. It is also associated with celebrations and recognition, such as during award ceremonies like the Academy Awards.