17 entries under immature topic. ×

42
adolescent(noun, adjective, person, minor, inexperienced)
33
youthful(adjective, weak, new, inexperienced, young)
25
puerile(adjective, raw, trivial, inexperienced, young)
23
childish(adjective, new, silly, trivial, inexperienced)
22
young(adjective, raw, innocent, inexperienced, young)
15
green(adjective, new, raw, inexperienced, young)
14
jejune(adjective, raw, innocent, inexperienced, young)
12
callow(adjective, weak, tender, inexperienced, young)
11
infant(noun, adjective, law, person, raw)
9
inexperienced(adjective, raw, young, childlike)
9
unfledged(adjective, new, raw, inexperienced, young)
7
unripe(adjective, weak, raw, inexperienced, young)
5
raw(inexperienced, lush, luxuriant, young)
5
unsophisticated(adjective, raw, innocent, inexperienced, young)
1
crude(raw, inexperienced, unsophisticated, young)
1
kid stuff(expression, adjective, silly, innocent)
1
tenderfoot(raw, inexperienced, young, childish)
10 years ago|14k views|share |citing 
APASmart Define. (2016). juvenile thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/juvenile/thesaurus/synonyms
ChicagoSmart Define. 2016. "juvenile thesaurus" https://smartdefine.org/juvenile/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, juvenile thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/juvenile/thesaurus/synonyms>.
MLASmart Define. "juvenile thesaurus" 29 February 2016. Web. 30 September 2026. <https://smartdefine.org/juvenile/thesaurus/synonyms>