80 entries under correct topic. ×

49
customary(adjective, feature, characteristic, good, sound)
40
usual(adjective, feature, characteristic, good, simple)
36
established(adjective, accepted, usual, traditional, state)
22
orthodox(adjective, characteristic, good, accept, agree)
17
formal(adjective, good, right, appropriate)
16
proper(adjective, right, common, normal)
14
accepted(adjective, accept, simple, agree)
12
decorous(adjective, appropriate, common, suitable)
10
ceremonious(adjective, courtesy, stiff, gracious)
9
stuffy(adjective, warm, straight, stiff)
8
rigid(adjective, proper, usual, straight)
8
straight(adjective, right, common, usual)
6
prim(adjective, good, quiet, gentle)
4
orderly(adjective, ordinary, regular, neat)
4
strait-laced(adjective, stiff, tidy, particular)
3
dapper(adjective, fashionable, tidy, particular)
3
decent(good, dull, appropriate, inferior)
3
demure(adjective, good, quiet, gentle)
3
polite(good, fashion, stiff, courteous)
3
prudish(adjective, shy, stiff, strict)
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APASmart Define. (2016). conventional thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/conventional/thesaurus/synonyms
ChicagoSmart Define. 2016. "conventional thesaurus" https://smartdefine.org/conventional/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, conventional thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/conventional/thesaurus/synonyms>.
MLASmart Define. "conventional thesaurus" 23 March 2016. Web. 20 September 2026. <https://smartdefine.org/conventional/thesaurus/synonyms>