knowingest

1. evidencing the possession of inside informationSynonyms: knowing, wise, wise to

2. characterized by conscious design or purposeExamples: "intentional damage"; "a knowing attempt to defraud"; "a willful waste of time"Synonyms: intentional, knowing

3. alert and fully informedExamples: "a knowing collector of rare books"; "surprisingly knowledgeable about what was going on"Synonyms: knowing, knowledgeable

4. highly educated; having extensive information or understandingExamples: "knowing instructors"; "a knowledgeable critic"; "a knowledgeable audience"Synonyms: knowing, knowledgeable, learned, lettered, well-educated, well-read