unlearned
un-learn-ed
adjective
Not acquired through study or experience; natural or instinctive.
"Her unlearned charm captivated the audience."
adjective
Lacking formal education or knowledge; uneducated.
"Despite being unlearned, he possessed great wisdom."
Thesaurus
Synonyms: ignorant, nescient, unlettered, uneducated, unscholarly, naive, innate, unconditioned
Antonyms: conditioned, learned