55 entries under young topic. ×

5
sophomoric(adjective, inexperienced, undeveloped, unformed)
4
pubescent(adjective, new, inexperienced, immature)
4
unfledged(adjective, new, inexperienced, infant)
3
child-like(adjective, imbecility folly)
3
junior
3
teenage
2
unripe(adjective, weak, tender, new, little)
2
beardless(adjective, tender, green, adolescent)
2
blooming
2
underdeveloped(inexperienced, undeveloped, unformed)
2
undeveloped(inexperienced, unformed)
2
unformed(inexperienced, undeveloped)
2
vernal(adjective, tender, new, little, green)
1
crude(inexperienced, unsophisticated, immature, undeveloped)
1
half-grown(inexperienced, undeveloped, unformed)
1
imperfect(inexperienced, undeveloped, unformed)
1
kid(weak, tender, green, inexperienced)
1
kidstuff(inexperienced, undeveloped, unformed)
1
new(adjective, little, inexperienced, immature)
1
premature(inexperienced, undeveloped, unformed)
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APASmart Define. (2015). childish thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/childish/thesaurus/synonyms
ChicagoSmart Define. 2015. "childish thesaurus" https://smartdefine.org/childish/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, childish thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/childish/thesaurus/synonyms>.
MLASmart Define. "childish thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/childish/thesaurus/synonyms>