What is another word for more hole-and-corner?
Pronunciation: [mˈɔː hˈə͡ʊlandkˈɔːnə] (IPA) 
The phrase "more hole-and-corner" essentially refers to something that is more secretive or mysterious. There are several other synonyms that can be used in place of this phrase, such as clandestine, covert, hush-hush, surreptitious, undercover, and secretive. All of these words imply an air of secrecy or hiddenness, suggesting something that is not meant to be openly known or disclosed. Other possible synonyms include enigmatic, cryptic, ambiguous or mysterious, which conveys a sense of puzzlement or uncertainty. Overall, there are plenty of alternative words that can be used to express the idea of something being more behind closed doors or kept under wraps.
