"Common usage" refers to how a word or term is typically spoken or understood by most people. It represents the way that language is commonly used in everyday conversations and is widely accepted. Full definition
We now have a medical term in common usage for the cluster of problems caused by poor diet and obesity: metabolic syndrome. (virginiahopkinstestkits.com)
The most common usage of turmeric powder is to heal the cuts and wounds. (diyhealthremedy.com)
Yes, the terms «legacy publishing» and «legacy publishers» have come into common usage. (nocturnal-lives.com)