111 entries under usual topic. ×

17
commonplace(adjective, characteristic, good, dull, moderate)
17
yardstick(noun, check, rule, measure, approval)
16
touchstone(noun, check, rule, measure, guide)
15
set(adjective, ordinary, regular, routine)
14
accepted(adjective, sound, simple, proper, ordinary)
14
gauge(noun, rule, point, measure, level)
14
mean(noun, verb, adjective, dull, level)
14
run-of-the-mill(adjective, good, dull, common, ordinary)
13
benchmark(noun, rule, point, measure)
11
natural(adjective, characteristic, simple, common, ordinary)
11
unexceptional(adjective, characteristic, good, dull, cool)
11
universal(adjective, common, familiar, regular)
10
general(adjective, characteristic, moderate, common, ordinary)
10
level(noun, adjective, quality, mean, position)
10
prevalent(adjective, characteristic, simple, common, ordinary)
10
regulation(noun, adjective, law, understanding, rule)
10
test(noun, adjective, law, regulation, check)
9
accustomed(adjective, common, ordinary, natural)
9
basic(adjective, common, regular, routine)
9
familiar(adjective, simple, moderate, common, ordinary)
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APASmart Define. (2016). standard thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/standard/thesaurus/synonyms
ChicagoSmart Define. 2016. "standard thesaurus" https://smartdefine.org/standard/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, standard thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/standard/thesaurus/synonyms>.
MLASmart Define. "standard thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/standard/thesaurus/synonyms>