ordered system

noun
UK /ˈɔːdəd ˈsɪstəm/
US /ˈɔːrdərd ˈsɪstəm/

A group of things that follow clear rules and work together in a neat way.

The solar system is an ordered system because the planets always move in the same paths.


OTHER MEANINGS

2. A set of parts that are arranged in a fixed sequence or ranking.

The library uses an ordered system to place books on the shelves.

3. A mathematical collection where the position of each item matters.

In math class, we learned that a list of numbers can be an ordered system.

4. A way of doing things that follows a strict step-by-step plan.

The factory's ordered system makes sure every toy is built the same way.