125 entries under adjective topic. ×

7
ridiculous
6
callow(weak, tender, silly, little)
6
inexperienced(tender, new, little, green)
6
mad
6
stupid(silly, foolish, rash, absurd)
6
tender(weak, new, little, green)
6
unsophisticated(tender, pure, silly, innocent)
6
unwise(foolish, stupid, rash, absurd)
5
baby(weak, tender, silly, innocent)
5
fresh
5
girlish(infant, young)
5
innocent(plain, pure, silly, meek)
5
senseless(silly, foolish, trivial, absurd)
5
sophomoric(inexperienced, young, undeveloped, unformed)
4
asinine
4
idiotic
4
inane(silly, foolish, stupid, absurd)
4
irresponsible(foolish, stupid, rash, absurd)
4
laughable
4
nonsensical
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APASmart Define. (2015). childish thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/childish/thesaurus/synonyms
ChicagoSmart Define. 2015. "childish thesaurus" https://smartdefine.org/childish/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, childish thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/childish/thesaurus/synonyms>.
MLASmart Define. "childish thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/childish/thesaurus/synonyms>