113 entries under rule topic. ×
| theory(noun, plan, process, arrangement) | |
| thing(noun, form, characteristic, style, cause) | |
| traditional action(noun, expression, style, practice) | |
| truth(noun, law, regulation, standard) | |
| type(noun, style, practice, system) | |
| understanding | |
| unwritten law(noun, expression, style, practice) | |
| unwritten rule(noun, expression, style, practice) | |
| axiom(noun, law, regulation, standard) | |
| basis(noun, law, notion, fundamental) | |
| by the book(noun, expression, idiom, style) | |
| by the numbers(noun, expression, idiom, style) | |
| code(form, courtesy, custom, principle) | |
| covenance | |
| doctrine(noun, law, notion, fundamental) | |
| dogma(noun, law, notion, fundamental) | |
| done thing(noun, expression, style, practice) | |
| ethic(noun, law, notion, fundamental) | |
| foundation(noun, law, regulation, standard) | |
| fundamental(noun, law, regulation, standard) |
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| APA | Smart Define. (2016). usage thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/usage/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "usage thesaurus" https://smartdefine.org/usage/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2016, usage thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/usage/thesaurus/synonyms>. |
| MLA | Smart Define. "usage thesaurus" 25 February 2016. Web. 21 September 2026. <https://smartdefine.org/usage/thesaurus/synonyms> |