Synonyms of juvenile

1 Syllable

bairn, lad, fresh, kid, greens, young, green, tot, child, boyish, teen

2 Syllables

greenest, childish, kiddie, youngster, vernal, younger, youthful, totting, babyish, infant, schoolboy, blooming, teeners, youngest, undried, verduous, ungrown, youngsters, kidded, preteens, greener, kidstuff, naive, children, tender, preadult, budding, callow, girlish, half-grown, newish, junior, beardless, milk-fed, schoolgirl, teener, preteen, totted, growing

3 Syllables

unripe, jellybean, pubescent, jejune, light-minded, nonserious, teenage, half-formed, pre-adult, childlike, puerile, foliate, teenagers, teenager, frivolous, boylike, girllike, unfledged, unweaned

4 Syllables

underage, underaged, developing, anklebiter, teenybopper, babylike, immature, adolescent, infantine, infantile, sophomore, formative

5 Syllables

inexperienced, undeveloped

6 Syllables

unsophisticated