A system of rules that a community or society follows.
Nomos helps people live together in a good way.
Examples:
Laws are a type of nomos.
In our family, we have our own nomos about cleaning up after dinner.
The nomos of the school says we have to be kind to each other.
The nomos of the road is to look both ways before crossing.
The nomos of the game is to take turns.
The nomos of the house is to take off your shoes when you come in.