| standard(noun, regulation, check, rule) |
| model(noun, regulation, rule, fake) |
| rule(noun, regulation, measure, behavior) |
| test(noun, regulation, check, rule) |
| principle(noun, rule, measure, idea) |
| canon(noun, regulation, rule, measure) |
| guide(noun, regulation, order, rule) |
| precedent(noun, regulation, fake, measure) |
| guideline(noun, regulation, order, limit) |
| basis(noun, regulation, order, rule) |
| maxim(noun, regulation, order, rule) |
| form(noun, rule, notion, fundamental) |
| formula(noun, regulation, order, rule) |
| foundation(noun, regulation, rule, measure) |
| prescription(noun, regulation, order, test) |
| regulation(noun, order, rule, test) |
| aphorism(noun, regulation, order, test) |
| apothegm(noun, regulation, order, test) |
| assize(noun, regulation, order, rule) |
| assumption(noun, regulation, rule, standard) |