| juvenescence | (noun) the process of growing into a youth | - |
|---|
| juvenile | (adjective) of or relating to or characteristic of or appropriate for children or young people | - |
|---|
| (adjective) displaying or suggesting a lack of maturity | Synonyms: adolescent, jejune, puerile |
| (noun) a young person, not fully developed | Synonyms: juvenile person |
| juvenility | (noun) the freshness and vitality characteristic of a young person | Synonyms: youth, youthfulness |
|---|
| (noun) lacking and evidencing lack of experience of life | Synonyms: callowness, jejuneness |