| lex(noun, legality) |
| prescription(noun, regulation, act, order) |
| decretum(noun, act, order, charge) |
| direction(noun, regulation, order, rule) |
| guide(noun, regulation, order, test) |
| guideline(noun, regulation, order, rule) |
| instruction(noun, regulation, act, order) |
| resolution(noun, measure) |
| aphorism(noun, regulation, order, test) |
| apothegm(noun, regulation, order, test) |
| axiom(noun, regulation, order, rule) |
| basis(noun, regulation, order, test) |
| book(regulation, order, rule, standard) |
| brocard(noun, regulation, order, test) |
| chapter and verse(noun, expression, idiom, regulation) |
| criterion(noun, regulation, order, rule) |
| decorum(noun, regulation, order, test) |
| decretion(noun, regulation, order, test) |
| etiquette(noun, regulation, order, test) |
| fundamental(noun, regulation, order, rule) |