The meaning of JUVENILE is physiologically immature or undeveloped : young. How to use juvenile in a sentence.

Juvenile's third album, 400 Degreez, was released in November 1998. The Cash Money label entered a distribution deal from Universal Records during the same time, which gave the label …

JUVENILE definition: 1. relating to a young person who is not yet old enough to be considered an adult: 2. affecting…. Learn more.

Define juvenile. juvenile synonyms, juvenile pronunciation, juvenile translation, English dictionary definition of juvenile. adj. 1. a. Not fully grown or developed; young. b. Of or characteristic of a …

Aug 28, 2025 · Juvenile rheumatoid arthritis (JRA), often referred to by doctors today as juvenile idiopathic arthritis (JIA), is a type of arthritis that causes joint inflammation and stiffness for …

Definition of juvenile adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

8 meanings: 1. young, youthful, or immature 2. suitable or designed for young people 3. (of animals or plants) not yet fully.... Click for more definitions.

ju•ve•nile ( jo̅o̅′ və nl, -nīl′), adj. of, pertaining to, characteristic of, or suitable or intended for young persons: juvenile books. Show Business young; youthful: juvenile years. immature; childish; …

JUVENILE definition: of, pertaining to, characteristic of, or suitable or intended for young persons. See examples of juvenile used in a sentence.

The juvenile justice system is a separate and distinct system of law within the United States' justice system. It is grounded in adolescent development and an understanding that young …