rule
Translation
rule, regulation, reign, ruler
Examples
You must follow the rules of the game.
You must follow the rules of the game.
The king's rule lasted for many years.
The king's rule lasted for many years.
Grammar Patterns
a rule ((about/on sth.)) a regulation concerning something The school has strict rules about uniforms.
as a rule usually; generally As a rule, I don't eat after 8 PM.
Similar Words
Synonyms: law, regulation, principle, guideline; Antonyms: exception, chaos
Etymology
From Old French 'reule', from Latin 'regula' meaning 'straight stick, pattern', related to 'rex' (king).
Memory Tips
A 'ruler' helps you draw a straight line, which is like following a strict 'rule'.