Untutored (adjective)

Not having received formal education or instruction; untaught.

Origin:

Late 19th century; formed from the prefix un- and the verb "tutor".

Examples:

1. The untutored child had a natural talent for music.
2. The untutored painter had a unique style.
3. The untutored sculptor had a raw talent.
4. The untutored chef had a creative touch.
5. The untutored writer had a fresh perspective.