IPA: //saɪəˈlɪstɪk//
KK: /saɪəˈlɪstɪk/
Relating to a superficial or pretentious understanding of a subject; showing a lack of depth in knowledge.
His sciolistic approach to the topic made it clear he hadn't done much research.
Sciolistic → It is derived from "sciolus" (meaning a superficial or pretentious scholar) which comes from the Latin "sciolus" (meaning a person who knows a little). The suffix "-istic" (meaning pertaining to) indicates a characteristic or quality. Therefore, "sciolistic" refers to a quality of being superficially knowledgeable or pretentious in one's learning.
Think of someone who knows 'a little' ('sciolus') about a subject and acts as if they know much more — that's what 'sciolistic' means.