The term "un-schooled" refers to a lack of formal education or training, but it can also have antonyms that represent the opposite of this state. The first antonym is "educated." To be educated means to have knowledge and skills acquired through schooling, training, or learning opportunities. Another antonym for "un-schooled" is "schooled." This means that someone has undergone formal schooling, whether in primary, secondary, or tertiary levels. Additionally, "trained" is another antonym that refers to specialized skills or knowledge obtained through a specific type of education, such as vocational or skills-based training. Lastly, "cultured" is an antonym that refers to someone who is refined, sophisticated, and knowledgeable in various subjects.