| axiom(noun, regulation, order, rule) |
| brocard(noun, regulation, order, test) |
| chapter and verse(noun, expression, idiom, regulation) |
| command(noun, regulation, order, rule) |
| commandment(noun, regulation, order, rule) |
| decorum(noun, regulation, order, test) |
| decree(noun, regulation, order, rule) |
| decretion(noun, regulation, order, test) |
| direction(noun, regulation, order, test) |
| doctrine(noun, rule, notion, fundamental) |
| dogma(noun, rule, notion, fundamental) |
| edict(noun, regulation, order, rule) |
| etiquette(noun, regulation, order, test) |
| fundamental(noun, regulation, order, rule) |
| gnome(noun, regulation, order, test) |
| ground(noun, regulation, rule, standard) |
| keynote(noun, regulation, order, idea) |
| keystone(noun, regulation, order, idea) |
| moral(noun, regulation, order, test) |
| order(noun, regulation, rule, test) |