63 entries under customary topic. ×

11
universal(adjective, common, familiar, usual, regular)
10
general(adjective, characteristic, moderate, common, ordinary)
10
level(noun, adjective, quality, mean, position)
10
prevalent(adjective, characteristic, simple, common, ordinary)
9
familiar(adjective, simple, moderate, common, ordinary)
9
popular(adjective, common, ordinary, usual, regular)
9
unremarkable(adjective, good, common, ordinary, usual)
6
current(adjective, simple, common, ordinary, familiar)
6
workaday(adjective, common, ordinary, familiar, usual)
5
frequent(adjective, simple, common, ordinary, familiar)
4
expected(noun, adjective, characteristic, common, ordinary)
4
formal(adjective, common, ordinary, usual, regular)
4
time-honored(adjective, conventional, established, typical)
4
uniform(adjective, ordinary, usual, normal)
3
plain(noun, adjective, good, common, ordinary)
3
so-so(adjective, dull, moderate, common, ordinary)
2
authorized(adjective, conventional, established)
2
predictable(adjective, familiar, normal, typical)
2
rife(adjective, common, familiar, natural, regular)
1
automatic(adjective, ordinary, usual, regular, routine)
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APASmart Define. (2016). standard thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/standard/thesaurus/synonyms
ChicagoSmart Define. 2016. "standard thesaurus" https://smartdefine.org/standard/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, standard thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/standard/thesaurus/synonyms>.
MLASmart Define. "standard thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/standard/thesaurus/synonyms>