noun
a principle or condition that customarily governs behavior
Synonyms
Examples
- it was his rule to take a walk before breakfast
- short haircuts were the regulation
noun
something regarded as a normative example
Synonyms
Examples
- the convention of not naming the main character
- violence is the rule not the exception
- his formula for impressing visitors
noun
prescribed guide for conduct or action
Synonyms
noun
(linguistics) a rule describing (or prescribing) a linguistic practice
Synonyms
linguistic rule
noun
a basic generalization that is accepted as true and that can be used as a basis for reasoning or conduct
Synonyms
Examples
- their principles of composition characterized all their works
noun
the duration of a monarch's or government's power
Examples
- during the rule of Elizabeth
noun
dominance or power through legal authority
Synonyms
Examples
- France held undisputed dominion over vast areas of Africa
- the rule of Caesar
noun
directions that define the way a game or sport is to be conducted
Examples
- he knew the rules of chess
noun
any one of a systematic body of regulations defining the way of life of members of a religious order
Examples
- the rule of St. Dominic
noun
a rule or law concerning a natural phenomenon or the function of a complex system
Synonyms
Examples
- the principle of the conservation of mass
- the principle of jet propulsion
- the right-hand rule for inductive fields
noun
(mathematics) a standard procedure for solving a class of mathematical problems
Synonyms
Examples
- he determined the upper bound with Descartes' rule of signs
- he gave us a general formula for attacking polynomials
noun
measuring stick consisting of a strip of wood or metal or plastic with a straight edge that is used for drawing straight lines and measuring lengths
Synonyms
verb
exercise authority over
Synonyms
Examples
- as of nations
- Who is governing the country now?
verb
decide with authority
Synonyms
Examples
- The King decreed that all firstborn males should be killed
verb
be larger in number, quantity, power, status or importance
Synonyms
Examples
- Money reigns supreme here
- Hispanics predominate in this neighborhood
verb
decide on and make a declaration about
Synonyms
Examples
- find someone guilty
verb
have an affinity with
Examples
- of signs of the zodiac
verb
mark or draw with a ruler
Examples
- rule the margins
verb
keep in check
Synonyms
Examples
- rule one's temper