cause

1 of 2

noun

1
a
: a reason for an action or condition : motive
b
: something that brings about an effect or a result
trying to find the cause of the accident
c
: a person or thing that is the occasion of an action or state
a cause for celebration
especially : an agent that brings something about
She is the cause of your troubles.
d
: sufficient reason
discharged for cause
2
a
: a ground of legal action
b
: case
They are paid by the cause for their expert opinions.
3
: a matter or question to be decided
The city council is involved with school department causes.
4
a
: a principle or movement militantly defended or supported
the insurgents' cause
b
: a charitable undertaking
for a good cause
causeless adjective

cause

2 of 2

verb

caused; causing

transitive verb

1
: to serve as a cause or occasion of
cause an accident
2
: to compel by command, authority, or force
caused him to resign
causer noun

Examples of cause in a Sentence

Noun His symptoms had no apparent physical causes. She is the cause of all their problems. The medicine was prescribed without good cause. Their marriage was a cause for celebration. I can support a cause that means something to me. I'm willing to donate money as long as it's for a good cause. Verb He swerved and caused an accident. The flood caused great hardship. The illness is caused by a virus. The flood caused the town great hardship. You caused us a lot of extra work.
Recent Examples on the Web
Noun
The cause and manner of the second and third deaths at Waupun are still under investigation by the Dodge County Medical Examiner. Vanessa Swales, Journal Sentinel, 5 Mar. 2024 The cause of the fire is under investigation, as are the owners of the businesses operating out of the building, officials said. Mitchell Willetts, Kansas City Star, 5 Mar. 2024 The Medical Examiner's Office said the cause of her death was blunt force trauma, according to the Metro Nashville Police Department. Emily Mae Czachor, CBS News, 4 Mar. 2024 The Marion County Coroner’s Office on Monday said his cause and manner of death remains pending. Sarah Nelson, The Indianapolis Star, 4 Mar. 2024 The Medical Examiner’s Office said that her cause of death appears to be blunt force trauma, according to police. Charlotte Phillipp, Peoplemag, 4 Mar. 2024 In a visit to the Texas Panhandle on Friday, Gov. Greg Abbott said the cause of the fire remains under investigation and the Texas Department of Emergency Management will continue to assess the damage. USA TODAY, 4 Mar. 2024 The diagnosis for armpit lumps can include physical exams and testing, and treatment for these types of lumps will vary based on the cause. Dr. Roshini Raj, Health, 3 Mar. 2024 That includes participating in rallies and donating money to a candidate or cause. Ruth Igielnik, New York Times, 3 Mar. 2024
Verb
Trader Joe’s latest product is causing quite the stir at some stores. Antonia Debianchi, Peoplemag, 6 Mar. 2024 The news of a pregnancy in another person causes structural damage to their relationship. Holly Jones, Variety, 6 Mar. 2024 Superintendent Lamont Jackson and school board members acknowledged the distress that the staffing cuts are causing and expressed sympathy for employees. Kristen Taketa, San Diego Union-Tribune, 6 Mar. 2024 Meanwhile, voters are frustrated over the lack of progress and Republicans contend that unchecked liberal rule in California caused the crisis. Taryn Luna, Los Angeles Times, 6 Mar. 2024 What is causing sea ice loss? Greenhouse gasses, according to study researcher Alexandra Jahn, associate professor of atmospheric and oceanic sciences at CU Boulder. Simrin Singh, CBS News, 6 Mar. 2024 When In Doubt, Remember George Costanza Eating should never be cause for shame. Pamela McClintock, The Hollywood Reporter, 6 Mar. 2024 Reid, who is the son of Chiefs head coach Andy Reid, pleaded guilty to a single felony charge of driving while intoxicated, causing serious injury, for the Feb. 4, 2021 crash. Robert A. Cronkleton, Kansas City Star, 6 Mar. 2024 Israeli and Palestinian officials have offered contradictory accounts of what caused the deaths. Hajar Harb, Washington Post, 6 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'cause.' 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, borrowed from Anglo-French, borrowed from Latin causa "judicial proceedings, interests of one side in a judicial case, plea, pretext, ground of action, motive, reason," of uncertain origin

Verb

Middle English causen, borrowed from Anglo-French & Medieval Latin; Anglo-French causer, borrowed from Medieval Latin causāre, causārī "to plead, accuse, blame, serve as the cause of, occasion," going back to Latin causārī "to plead an action in law, plead as an excuse," derivative of causa "judicial proceedings, plea, cause entry 1"

First Known Use

Noun

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

Verb

14th century, in the meaning defined at sense 1

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

Dictionary Entries Near cause

Cite this Entry

“Cause.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cause. Accessed 18 Mar. 2024.

Kids Definition

cause

1 of 2 noun
1
: something or someone that brings about a result or condition
2
: a good or adequate reason
a cause for celebration
3
a
: a ground of legal action
b
: something supported or deserving support
a worthy cause
causeless adjective

cause

2 of 2 verb
caused; causing
: to be the cause of

Legal Definition

cause

1 of 2 noun
1
: something that brings about an effect or result
the negligent act which was the cause of the plaintiff's injury

Note: The cause of an injury must be proven in both tort and criminal cases.

actual cause
: cause in fact in this entry
but-for cause
: cause in fact in this entry
cause in fact
: a cause without which the result would not have occurred

called also actual cause, but-for cause

concurrent cause
: a cause that joins simultaneously with another cause to produce a result

called also concurring cause

compare intervening cause and superseding cause in this entry
direct cause
: proximate cause in this entry
efficient intervening cause
: superseding cause in this entry
intervening cause
: an independent cause that follows another cause in time in producing the result but does not interrupt the chain of causation if foreseeable

called also supervening cause

compare concurrent cause and superseding cause in this entry
: superseding cause in this entry
legal cause
: proximate cause in this entry
procuring cause
: one (as a broker) that sets in motion a continuous series of events culminating especially in the sale or leasing of real estate entitled to a commission as the procuring cause of the sale even though the listing had expired
producing cause
: an efficient, exciting, or contributing cause (as an act, practice, or event) that produces an injury which would not have occurred without it claimed that the workplace accident was a producing cause of his disability used especially in workers' compensation and consumer protection cases

Note: A producing cause lacks the element of foreseeability associated with a proximate cause, being more exclusively concerned with causation in fact.

proximate cause
: a cause that sets in motion a sequence of events uninterrupted by any superseding causes and that results in a usually foreseeable effect (as an injury) which would not otherwise have occurred

called also direct cause, legal cause

see also Palsgraf v. Long Island Railroad Co. compare remote cause in this entry
remote cause
: a cause that is followed by a superseding cause interrupting the chain of causation
also : a cause that in ordinary experience does not lead to a particular effect compare proximate cause in this entry
superseding cause
: an unforeseeable intervening cause that interrupts the chain of causation and becomes the proximate cause of the effect

called also efficient intervening cause, intervening cause

compare concurrent cause and intervening cause in this entry
supervening cause
: intervening cause in this entry
2
: a reason or justification for an action or state (as belief): as
a
: good cause in this entry
an appeal dismissed for cause
b
: just cause in this entry
behavior that constitutes cause to terminate an employee

Note: The circumstances under which cause, good cause, just cause, probable cause, reasonable cause, or sufficient cause exists are determined on a case by case basis. These terms are often used interchangeably, and the distinctions between them are sometimes unclear.

good cause
: a substantial reason put forth in good faith that is not unreasonable, arbitrary, or irrational and that is sufficient to create an excuse for an act under the law unable to show good cause for failure to pay child support neglect of duty is good cause for removal of a trustee
just cause
: cause that a person of ordinary intelligence would consider a fair and reasonable justification for an act used especially in cases involving termination of employment and denial of unemployment benefits
: good cause in this entry
probable cause \ ˈprä-​bə-​bəl-​ \
: a reasonable ground in fact and circumstance for a belief in the existence of certain circumstances (as that an offense has been or is being committed, that a person is guilty of an offense, that a particular search will uncover contraband, that an item to be seized is in a particular place, or that a specific fact or cause of action exists) when supported by probable cause, warrantless search of vehicle may extend to every part of vehicle where objects of search might be concealedState v. Nixon, 593 N.E.2d 1210 (1992)

called also reasonable cause, sufficient cause

compare reasonable suspicion

Note: The Fourth Amendment to the U.S. Constitution stipulates that “no warrants shall issue, but upon probable cause.” Probable cause is also required for a warrantless arrest. Probable cause is an objective standard rather than a function of subjective opinion or suspicion not grounded in fact or circumstance. However, the facts or circumstances need not be of the nature of certainty necessary to establish proof in court.

: justification for an administrative search based on a showing that it is to be conducted in accordance with standardized nonarbitrary regulatory procedures designed to further public interest in regulatory enforcement that outweighs the intrusiveness of the search
reasonable cause
: probable cause in this entry
also : a fact or circumstance that justifies a reasonable suspicion compare reasonable suspicion
: a reason that would motivate a person of ordinary intelligence under the circumstances reasonable cause to believe abuse had occurred
: something (as an event or the exercise of ordinary care or prudence) that excuses or justifies failure to file a tax return on time
sufficient cause
: cause that is deemed enough to provide an excuse under the law: as
a : good cause in this entry often used in the phrase good and sufficient cause
b : probable cause in this entry
3
a
: a ground of a legal action
tortious conduct is not a cause of divorce embraced within the statutory cause of cruel and inhuman treatmentCase & Comment
b
: case
questions of law…determinative of the cause then pendingR. T. Gerwatowski
4
in the civil law of Louisiana : the reason for making a contract compare frustration sense 2

Note: Under the Louisiana Civil Code, if a contract's cause is illicit or immoral, the contract is absolutely null. If the cause fails after the contract is made (as when a leased building cannot be occupied because of a fire), the contract may either be not enforced or only partially enforced.

cause

2 of 2 transitive verb
caused; causing
1
: to serve as the cause of
the scales struck the plaintiff causing injuries for which she suesPalsgraf v. Long Island R.R. Co., 162 N.E. 99 (1928)
2
: to effect by command, authority, or force
the administrator shall cause an investigation to be made

More from Merriam-Webster on cause

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