36 entries under young topic. ×

20
untimely(adjective, time, quick, impulsive, inappropriate)
11
immature(adjective, careless, quick, impulsive, inexperienced)
9
undeveloped(adjective, first, inexperienced, primary)
9
unripe(adjective, inexperienced, earlier, childish)
7
green(adjective, informal, inexperienced, earlier)
7
unfledged(adjective, inexperienced, earlier, childish)
7
unseasonable(adjective, improper, inappropriate, inexperienced, unfortunate)
4
underdeveloped(adjective, inexperienced, childish, undeveloped)
3
raw(adjective, informal, first, inexperienced, primary)
2
crude(adjective, inexperienced, childish, undeveloped)
2
jejune(inexperienced, childish, undeveloped, unformed)
1
adolescent(inexperienced, childish, undeveloped, unformed)
1
baby(inexperienced, childish, undeveloped, unformed)
1
babyish(inexperienced, childish, undeveloped, unformed)
1
callow(inexperienced, childish, undeveloped, unformed)
1
childish(inexperienced, undeveloped, unformed)
1
half-grown(adjective, inexperienced, childish, undeveloped)
1
imperfect(inexperienced, childish, undeveloped, unformed)
1
infantile(inexperienced, childish, undeveloped, unformed)
1
infantine(inexperienced, childish, undeveloped, unformed)
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APASmart Define. (2015). premature thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/premature/thesaurus/synonyms
ChicagoSmart Define. 2015. "premature thesaurus" https://smartdefine.org/premature/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, premature thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/premature/thesaurus/synonyms>.
MLASmart Define. "premature thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/premature/thesaurus/synonyms>