Definition & Meaning of "youngin"in English

What does "youngin" mean in slang?

The structure is a simple noun formed by adding the "-in" suffix to "young," often used as a colloquial variant of "young one." It is used in African American Vernacular English (AAVE), Southern US slang, and British slang to refer to a young person, child, or youth, often affectionately or dismissively. People typically say "The youngins are playing outside" or "He's just a youngin, he'll learn." The term originated in 19th or early 20th century American and British dialectal English, and remains common in informal speech across multiple regions.