Four-hundred rule Synonyms

We can't find synonyms for the phrase "Four-hundred rule", but we have synonyms for terms, you can combine them.

Four-hundred Synonyms

Rule Synonyms

FR abbreviation

FR is an abbreviation for Four-hundred Rule
What does FR stand for?
FR stands for "Four-hundred Rule"

Definitions for Rule


  • (noun) a statement spelling out the proper procedure or conduct for an activity
  • (noun) lawful control over the affairs of a political unit (as a nation )
  • (noun) an inherited or established way of thinking, feeling , or doing