| propriety(noun, law, regulation, order, test) |
| proscription(noun, order, charge, rule, demand) |
| reg(regulation, order, charge, rule, society) |
| regimen(noun, law, regulation, order, test) |
| request(noun, order, charge, rule, demand) |
| requirement(noun, regulation, act, order, charge) |
| responsibility(noun, order, charge, rule, demand) |
| rubric |
| ruling(noun, law, regulation, act, order) |
| script(noun, law, order, say so) |
| service order(noun, law, order, say so) |
| settled principle |
| special order |
| subpoena(noun, regulation, act, order, charge) |
| summons(noun, regulation, act, order, charge) |
| telling(noun, law, order, say so) |
| test(noun, law, regulation, order, standard) |
| truism(noun, law, regulation, order, test) |
| ultimatum(noun, order, charge, rule, demand) |
| warrant(noun, regulation, act, order, charge) |