Oddeuisàr 

Someone with particular(especially an inquisitive) interest in the exploration of a vast array of studied subjects & fields, the term was initially coined to describe neurodivergent folks' tendencies to unravel various intricacies within rigorously obscure topics or more generally fields of study.

Contrary to conspicuous superficial AND popular belief, this neologistic slang IS NOT an authentic French-derived word. Tis a slang originally intended to mock a French teacher; Shockingly though, this would end up as an inside joke students would eventually outstrip(famously believed to be) in their assignments, which would many years later be found in neighboring institutes. It's apparently based on the English word "odyssey"{a long and eventful or adventurous journey or experience}.

::Just making a note if anyone else was curious but couldn't find the definition - this is why, because it's a slang term. I did some of my own digging via locals.

South-African original slang, inspired by a group of South African French SAL(Second Additional Language) students who would eventually use it amongst their fellow (Vaillant school) learners from other campuses in the Western Cape region.

"Her professor reported observations subsequent to her prompted psychiatric analysis; Psychological observation supported the prof's preceding suspicions that the student was indeed ADHD and on the autism spectrum, it was concluded her savant-like aptitude does indeed accompany her neurodivergent proclivities, that she's an Oddeuisàr and prefers meddling in a very wide range of studied fields and affairs. Her professor couldn't aid in finding..."

Oddeuisàr by Albert Ross {linguistic anthr} November 27, 2023