Synonyms of young

1 Syllable

fresh, pup, toyer, small, green, brood, new, punk, raw, boyish

2 Syllables

kidder, offspring, recent, snubber, childish, vernal, fresher, youthful, modern, untried, infant, blooming, littler, ungrown, crude, freshest, early, bitty, shrimpy, newborn, little, springer, tender, preadult, fledgling, budding, callow, girlish, half-grown, newish, junior, smallish, sapling, beardless, milk-fed, piglet, growing

3 Syllables

unripe, jellybean, pubescent, progeny, unfaded, unspoiled, blossoming, prentice, shortlived, hoydenish, pre-adult, ignorant, childlike, unversed, inferior, puerile, tenderfoot, progenies, boylike, burgeoning, girllike, unfledged, unlearned, unweaned, undimmed

4 Syllables

peaches-and-cream, unwithered, unseasoned, proleptical, unfinished, developing, sophomoric, juvenile, babylike, adolescent, unpracticed, sophomore

5 Syllables

inexperienced, undeveloped, uninitiate, undisciplined