rule

1 of 2

noun

1
a
: a prescribed guide for conduct or action
b
: the laws or regulations prescribed by the founder of a religious order for observance by its members
c
: an accepted procedure, custom, or habit
d(1)
: a usually written order or direction made by a court regulating court practice or the action of parties
(2)
: a legal precept or doctrine
e
: a regulation or bylaw governing procedure or controlling conduct
2
a(1)
: a usually valid generalization
(2)
: a generally prevailing quality, state, or mode
fair weather was the rule yesterdayThe New York Times
b
: a standard of judgment : criterion
c
: a regulating principle
d
: a determinate method for performing a mathematical operation and obtaining a certain result
3
a
: the exercise of authority or control : dominion
b
: a period during which a specified ruler or government exercises control
4
a
: a strip of material marked off in units used especially for measuring : ruler sense 3, tape measure
b
: a metal strip with a type-high face that prints a linear design
also : a linear design produced by or as if by such a strip

rule

2 of 2

verb

ruled; ruling

transitive verb

1
a
: to exert control, direction, or influence on
the passions that rule our minds
b
: to exercise control over especially by curbing or restraining
rule a fractious horse
ruled his appetites firmly
2
a
: to exercise authority or power over often harshly or arbitrarily
the speaker ruled the legislature with an iron hand
b
: to be preeminent in : dominate
3
: to determine and declare authoritatively
especially : to command or determine judicially
4
a(1)
: to mark with lines drawn along or as if along the straight edge of a ruler
(2)
: to mark (a line) on a paper with a ruler
b
: to arrange in a line

intransitive verb

1
a
: to exercise supreme authority
b
: to be first in importance or prominence : predominate
the physical did not rule in her natureSherwood Anderson
2
: to exist in a specified state or condition
3
: to lay down a legal rule
4
slang : to be extremely cool or popular
used as a generalized term of praise or approval
for a little attitude at the right price, sneakers ruleTish Hamilton
Phrases
as a rule
: for the most part : generally
Choose the Right Synonym for rule

Noun

law, rule, regulation, precept, statute, ordinance, canon mean a principle governing action or procedure.

law implies imposition by a sovereign authority and the obligation of obedience on the part of all subject to that authority.

obey the law

rule applies to more restricted or specific situations.

the rules of the game

regulation implies prescription by authority in order to control an organization or system.

regulations affecting nuclear power plants

precept commonly suggests something advisory and not obligatory communicated typically through teaching.

the precepts of effective writing

statute implies a law enacted by a legislative body.

a statute requiring the use of seat belts

ordinance applies to an order governing some detail of procedure or conduct enforced by a limited authority such as a municipality.

a city ordinance

canon suggests in nonreligious use a principle or rule of behavior or procedure commonly accepted as a valid guide.

the canons of good taste

Verb

decide, determine, settle, rule, resolve mean to come or cause to come to a conclusion.

decide implies previous consideration of a matter causing doubt, wavering, debate, or controversy.

she decided to sell her house

determine implies fixing the identity, character, scope, or direction of something.

determined the cause of the problem

settle implies a decision reached by someone with power to end all dispute or uncertainty.

the dean's decision settled the campus alcohol policy

rule implies a determination by judicial or administrative authority.

the judge ruled that the evidence was inadmissible

resolve implies an expressed or clear decision or determination to do or refrain from doing something.

he resolved to quit smoking

Examples of rule in a Sentence

Noun I understand the basic rules of chess. As long as you're living under our roof, you'll follow our rules. The college has strict rules for qualifying for financial assistance. The new rule allows employees to dress casually on Fridays. Under the new rules, casual dress is now allowed. the company's rules and regulations It's important to learn the rules of the road before taking your driving test. It's against the rules to eat during class. He violated the unwritten rule that you must thank your host before you leave a party. If you break the rules, you'll be asked to leave. Verb The queen ruled for 25 years. A dynasty ruled over this region during the 11th century. Who will be the next leader to rule the country? All of his actions were ruled by his religion. The court ruled in favor of the defendant. The jury ruled against the tobacco companies. How will the court rule on the motion? The Supreme Court ruled the law unconstitutional. The board ruled that her behavior was cheating.
Recent Examples on the Web
Noun
More than 20 chief executives from some of the world’s largest companies have called on governments to agree ‘global binding rules’ to address the issue of plastic pollution. Jamie Hailstone, Forbes, 27 Oct. 2024 But the service academies have had to stick to the rules of the past. Louisa Thomas, The New Yorker, 27 Oct. 2024
Verb
Kaylee Greenlee Beal | Reuters Japan’s longtime ruling Liberal Democratic Party may have suffered an election shock, but analysts said that’s unlikely to deter the Bank of Japan from its interest rate hike cycle. Lim Hui Jie, CNBC, 28 Oct. 2024 Last year, a lower Korean court ruled that Holt must pay Crapser 100 million won ($72,300) in damages for not informing his US adoptive parents about the steps required to secure his citizenship following the completion of his adoption in a US state court, according to the lawsuit. Hanna Park, CNN, 28 Oct. 2024 See all Example Sentences for rule 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'rule.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Noun

Middle English reule, from Anglo-French, from Latin regula straightedge, rule, from regere to keep straight, direct — more at right

First Known Use

Noun

13th century, in the meaning defined at sense 1a

Verb

13th century, in the meaning defined at transitive sense 1a

Time Traveler
The first known use of rule was in the 13th century

Dictionary Entries Near rule

Cite this Entry

“Rule.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rule. Accessed 31 Oct. 2024.

Kids Definition

rule

1 of 2 noun
1
a
: a guide or principle for conduct or action
b
: an accepted method, custom, or habit
2
: a broad statement generally found to be true
as a rule we don't have much snow here
3
: the exercise of authority or control : government
4

rule

2 of 2 verb
ruled; ruling
1
: to have power over : control, direct
2
a
: to exercise authority or power over
b
: to be supreme or outstanding in
3
: to give or state as a considered decision
4
: to mark with lines drawn along or as if along the straight edge of a ruler
Etymology

Noun

Middle English reule "a guide for proper actions," from early French reule (same meaning), from Latin regula "straightedge, ruler," from regere "to lead straight, govern, rule" — related to rail entry 1, regent, regulate

Legal Definition

rule

1 of 2 noun
1
a
: a prescribed guide for conduct or action
b
: a regulating principle or precept
2
a
: an order or directive issued by a court in a particular proceeding especially upon petition of a party to the proceeding that commands an officer or party to perform an act or show cause why an act should not be performed
a rule directing the district court to show cause why its ruling should not be vacatedPeople v. District Court, 797 P.2d 1259 (1990)
b
: a usually judicially promulgated regulation having the force of law that governs judicial practice or procedure
rules of evidence
rules of appellate procedure
see also rule of court
3
: all or part of a statement (as a regulation) by an administrative agency that has general or particular applicability and future effect and that is designed to implement, interpret, or prescribe law or policy or that describes the organization, procedure, or practice of the agency itself
a rule subject to statutory notice and comment requirements for informal rulemaking
4
a
: a regulation or bylaw governing procedure or conduct in a body, organization, institution, or proceeding
b
: a resolution of a legislative rules committee setting forth the terms for consideration of a particular bill by the entire body
5
: the exercise of authority or control
majority rule
see also home rule, rule of law sense 2

rule

2 of 2 verb
ruled; ruling

transitive verb

1
: to exercise authority or power over
2
: to determine and declare authoritatively
especially : to command or determine judicially
ruled the evidence inadmissible

intransitive verb

1
: to exercise supreme authority
2
: to lay down a rule or ruling
ruled in favor of the plaintiff

More from Merriam-Webster on rule

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