Applause. What are onomatopoeic words?

Onomatopoeic words describing applause

acclaim

The applause crackled.

Onomatopoeic words are words created by imitating natural sounds and are an integral part of all languages in the world. Although onomatopoeic words imitate natural sounds, they are subjective. The sound of nature is infinite. Through the interpretation of our ears and brains, the recognition of Guanyin's subjective perception, and then through the phonemic system of our own language, such simulation will be distorted. Therefore, it is different from the sound imitation of ventriloquism.