permanent rules

noun phrase
UK /ˈpɜːmənənt ruːlz/
US /ˈpɜːrmənənt ruːlz/

Rules that stay the same and do not change.

The teacher said the classroom has permanent rules we must always follow.


OTHER MEANINGS

2. Rules that are meant to last for a very long time.

The club's permanent rules are written in a special book.

3. Rules that cannot be easily removed or changed.

Safety rules at the pool are permanent rules for everyone.

4. Rules that apply all the time, not just for a short while.

Wearing a seatbelt is one of the permanent rules in our family car.