What is another word for most hole and corner?
Pronunciation: [mˈə͡ʊst hˈə͡ʊl and kˈɔːnə] (IPA) 
The phrase "most hole and corner" refers to something that is secretive or done in a hidden or clandestine way. There are many synonyms that can be used to express the same idea. Some possible options include clandestine, covert, furtive, surreptitious, secretive, hidden, stealthy, concealed, and underhanded. Each of these words implies that something is being done in a way that is not open or transparent, and may suggest that there is something unsavory or unethical about the activity. Depending on the context, one of these synonyms may be a more appropriate choice than others.
