savingrule

noun
UK /ˈseɪvɪŋ ruːl/
US /ˈseɪvɪŋ ruːl/

A saving rule is a simple rule that helps you keep money instead of spending it.

My saving rule is to put half of my pocket money in a jar every week.


OTHER MEANINGS

2. A rule in a game or sport that protects a player's score or position.

The saving rule let the team keep its lead even after the mistake.

3. A setting in a computer program that controls how often files are saved.

The saving rule makes the app save your work every five minutes.

4. A guideline for storing something safely so it does not get lost or damaged.

The saving rule for the old photos is to keep them in a dry box.