What is another word for most elusory?
Pronunciation: [mˈə͡ʊst ɪlˈuːsəɹˌi] (IPA) 
The term "most elusory" refers to something that is extremely difficult to grasp or comprehend. Some synonyms for this term could include evasive, slippery, elusive, fleeting, abstract, cryptic, enigmatic, indecipherable, inscrutable, mysterious, obscure, subtle, and unintelligible. Each of these words paints a slightly different picture of the elusiveness of the thing being described. For example, "evasive" suggests that the subject is actively avoiding being understood, while "subtle" implies that it requires careful attention to be fully grasped. Using synonyms can add nuance to your writing and help you convey your meaning more precisely.
