43 entries under silly topic. ×

10
superficial(adjective, detail, foolish, unimportant)
8
unimportant(adjective, foolish, trivial, extra)
5
frivolous(adjective, slight, detail, trivial)
2
apparent(slight, detail, trivial, surface)
2
outward(slight, detail, trivial, shallow)
2
seeming(slight, detail, trivial, surface)
2
trivial(adjective, slight, detail, foolish)
1
cosmetic(slight, detail, trivial, surface)
1
depthless(slight, detail, trivial, surface)
1
desultory(slight, detail, trivial, surface)
1
detail(slight, trivial, surface, shallow)
1
evident(slight, detail, trivial, surface)
1
flash(slight, detail, trivial, surface)
1
flimsy(slight, detail, trivial, surface)
1
general(slight, detail, trivial, surface)
1
glib(slight, detail, trivial, surface)
1
half-baked(slight, detail, trivial, surface)
1
hasty(slight, detail, trivial, surface)
1
hurried(slight, detail, trivial, surface)
1
ignorant(slight, detail, trivial, surface)
<123>
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APASmart Define. (2015). peripheral thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/peripheral/thesaurus/synonyms
ChicagoSmart Define. 2015. "peripheral thesaurus" https://smartdefine.org/peripheral/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, peripheral thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/peripheral/thesaurus/synonyms>.
MLASmart Define. "peripheral thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/peripheral/thesaurus/synonyms>