Mature, grown up
The antonyms of "mature" can be immature, juvenile, or youthful. The opposite of a mature person could be one who is young, inexperienced, or callow.
the antonym youth is old,old age, or elderly.cheers xx
Juvenile can be used as an adjective (juvenile crimes) and a noun (a juvenile).
An antonym is a word that generally means the opposite of another word. Some antonyms would be mature or adult.
"Open Juvenile" is short for an open juvenile court case.
Don Bernard has written: 'Juvenile delinquency' -- subject(s): Administration of Juvenile justice, Juvenile delinquency, Juvenile detention, Juvenile detention homes, Prevention
juvenile
The Juvenile was created in 2002.
Scott K. Peterson has written: 'Plugged in' -- subject(s): Electric apparatus and appliances, Jokes, Juvenile Riddles, Juvenile humor, Riddles, Riddles, Juvenile, Wit and humor 'Wing It' -- subject(s): Birds, Juvenile Riddles, Juvenile Wit and humor, Juvenile literature, Riddles, Riddles, Juvenile, Wit and humor, Wit and humor, Juvenile 'Face the music!' -- subject(s): Jokes, Juvenile Wit and humor, Juvenile humor, Music, Wit and humor, Wit and humor, Juvenile
Melissa Sickmund has written: 'Juvenile Court Statistics, 1995' 'State custody rates, 1997' -- subject(s): Juvenile delinquents, Juvenile detention homes, States, Statistics 'Juveniles in court' -- subject(s): Juvenile courts, Juvenile delinquents, Statistics 'Runaways in juvenile courts' -- subject(s): Juvenile courts, Runaway teenagers, Statistics 'The juvenile delinquency probation caseload, 1985-1994' -- subject(s): Juvenile delinquents, Juvenile probation
Juveniles are the young of an animal species. For example, a juvenile kangaroo is not fully grown or developed. In law, the term juvenile refers to a minor, a person who is under the age of 18.