115 entries under minor topic. ×

17
incidental(adjective, careless, chance, irregular)
14
indifferent(adjective, feature, state, calm, cool)
10
light(adjective, feature, state, calm, cool)
7
simple(adjective, lower, inferior, ordinary, familiar)
5
common(adjective, lower, inferior, ordinary, familiar)
5
frivolous(adjective, weak, soft, slight, lower)
5
inconsiderable(adjective, light, weak, soft, slight)
5
insignificant(adjective, light, weak, soft, slight)
5
little(adjective, light, slight, lower, value)
5
petty(adjective, light, slight, lower, low)
5
unimportant(adjective, light, weak, soft, slight)
4
inessential(adjective, small, insignificant, unimportant, trivial)
4
nonessential(adjective, slight, lower, value, inferior)
4
ordinary(adjective, simple, easy, lower, plain)
4
slight(adjective, light, weak, soft, lower)
4
subsidiary(light, slight, low, small, inferior)
3
inconsequential(adjective, light, weak, soft, slight)
3
scratch(adjective, small, insignificant, unimportant, trivial)
3
shoestring(adjective, light, weak, soft, slight)
3
trivial(adjective, light, weak, soft, slight)
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APASmart Define. (2015). casual thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/casual/thesaurus/synonyms
ChicagoSmart Define. 2015. "casual thesaurus" https://smartdefine.org/casual/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, casual thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/casual/thesaurus/synonyms>.
MLASmart Define. "casual thesaurus" 1 December 2015. Web. 28 September 2026. <https://smartdefine.org/casual/thesaurus/synonyms>