175 entries under trivial topic. ×

1
commonplace(adjective, simple, lower, inferior, ordinary)
1
contemptible(small, insignificant, unimportant, minor)
1
conventional(adjective, simple, ordinary, familiar, natural)
1
cosmetic(slight, detail, surface, shallow)
1
current(adjective, simple, ordinary, familiar, natural)
1
daily(adjective, simple, ordinary, familiar, natural)
1
depthless(slight, detail, quick, surface)
1
dinky(adjective, light, slight, low, small)
1
empty(slight, detail, surface, shallow)
1
entry level(expression, insignificant, unimportant, minor)
1
evident(slight, detail, surface, shallow)
1
exiguous(adjective, light, small, insignificant, unimportant)
1
exterior(slight, detail, surface, shallow)
1
external(slight, detail, surface, shallow)
1
flash(slight, detail, surface, shallow)
1
flimsy(slight, detail, surface, shallow)
1
frequent(adjective, simple, ordinary, familiar, natural)
1
frothy(adjective, slight, lower, value, inferior)
1
habitual(adjective, simple, ordinary, familiar, natural)
1
hackneyed(adjective, simple, ordinary, familiar, natural)
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APASmart Define. (2015). casual thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/casual/thesaurus/synonyms
ChicagoSmart Define. 2015. "casual thesaurus" https://smartdefine.org/casual/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, casual thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/casual/thesaurus/synonyms>.
MLASmart Define. "casual thesaurus" 1 December 2015. Web. 1 October 2026. <https://smartdefine.org/casual/thesaurus/synonyms>