141 entries under system topic. ×

8
method(noun, activity, concept, control, style)
7
maxim(noun, organization, law, regulation, plan)
7
mode(noun, form, activity, nature, action)
7
scale(noun, verb, check, determine, fit)
6
doctrine(noun, organization, concept, law, philosophy)
5
course(noun, activity, action, style, plan)
5
etiquette(noun, law, regulation, style, practice)
5
formality(noun, regulation, style, practice)
5
postulate(noun, verb, concept, law, regulation)
5
precedent(noun, organization, form, law, regulation)
5
usage(noun, nature, law, regulation, characteristic)
5
way(noun, activity, nature, action, characteristic)
4
constitution(noun, nature, regulation, act, style)
4
decorum(noun, law, regulation, style, practice)
4
propriety(noun, form, law, regulation, plan)
4
theorem(noun, concept, law, regulation, philosophy)
4
type(noun, style, measure, practice)
3
basis(noun, concept, law, regulation, philosophy)
3
charter(noun, law, regulation, act, right)
3
conventionalism(noun, style, practice, method)
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APASmart Define. (2016). rule thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/rule/thesaurus/synonyms
ChicagoSmart Define. 2016. "rule thesaurus" https://smartdefine.org/rule/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, rule thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/rule/thesaurus/synonyms>.
MLASmart Define. "rule thesaurus" 24 February 2016. Web. 24 September 2026. <https://smartdefine.org/rule/thesaurus/synonyms>