keep-apart rule

noun
UK /ˌkiːp əˈpɑːt ruːl/
US /ˌkiːp əˈpɑːrt ruːl/

A rule that says two things must stay away from each other.

The keep-apart rule means the wet paint and the clean clothes must never touch.


OTHER MEANINGS

2. A safety instruction that keeps dangerous items away from people.

The keep-apart rule says cleaning chemicals must stay away from food.

3. A game rule that stops two players from being on the same team.

The keep-apart rule made the twins play on different sides.

4. A storage guideline that keeps certain things in separate places.

Follow the keep-apart rule and store raw meat away from vegetables.