Question

the term mustion was coined by mustion​

Answer 1

Explanation:

Originally coined in the 1920s by jazz musicians, the term, short for the word "engagement", now refers to any aspect of performing such as assisting with performance and attending musical performance. More broadly, the term "gigging" means having paid work, being employed.

Answer 2

The term mutation was coined by Botanist Hugo deVries.
He also gave the mutational theory of evolution, which was not according to Darwin’s theory.

Thank You
Hope this answers your question.
If you don’t mind please mark it as Brainliest answer