What does causa sine qua non mean?

Asked by: Katelin Leffler V  |  Last update: March 9, 2026
Score: 4.8/5 (19 votes)

Causa sine qua non (pronounced KOW-za SEE-nay kwah NON) is a Latin phrase meaning "a cause without which not," referring to an essential condition, factor, or indispensable element that must be present for something else to occur, often used in law to identify a cause-in-fact or "but-for" cause of an event. If the causa sine qua non is absent, the resulting event or outcome would not have happened.

What is the meaning of causa sine qua non?

Latin noun phrase

cau·​sa si·​ne qua non ˈkau̇-ˌsä-ˌsi-nā-kwä-ˈnōn. : cause without which not : a necessary cause or condition.

What is the difference between causa causans and causa sine qua non?

causa causans : The immediate cause. The last link in the chain of causation. It is to be distinguished from causa sine qua non which means some preceding but for which the causa causans could not have become operative. causa justa : A true or just cause.

What does sine qua non literally mean?

Sine qua non can be translated literally as "Without which, not." Though this may sound like gibberish, it means more or less "Without (something), (something else) won't be possible." Sine qua non sounds slightly literary, and it shouldn't be used just anywhere.

What is the literal meaning of sine qua non?

The term literally means "without which not" in Latin, and it was originally a legal term. These days, it's used more generally to talk about anything that's necessary. Definitions of sine qua non.

🔵 Sine Qua Non Meaning - Sine Qua Non Examples - Sine Qua Non Definition - Latin in Formal English

19 related questions found

What is qua in Latin?

Qua is Latin for acting in the capacity of, acting as, or in the manner of. After identifying a person, the word "qua" may be added to signify that the rest of the statement pertains to that person acting in the capacity of whatever title or position comes after "qua."

What does the Latin word sine mean?

In Latin, 'sine' is a preposition that means 'without'. It is primarily used with the ablative case, indicating absence or lack of something. This term is essential for forming expressions that describe situations where something is missing, contributing to the nuances of Latin sentence structure and meaning.

What does causa mean?

Definitions of causa. noun. a comprehensive term for any proceeding in a court of law whereby an individual seeks a legal remedy. synonyms: case, cause, lawsuit, suit.

Why is sine qua non so expensive?

Sine Qua Non wines are expensive due to their high quality and limited production.

What are the 4 criteria for causation?

To establish causality, researchers often use criteria like Bradford Hill's, focusing on Temporality (cause before effect), Consistency (repeated findings), Strength (strong association), and Plausibility/Mechanism (a believable explanation), though other criteria like Dose-Response, Specificity, and Coherence are also key, ensuring the link isn't due to chance or a third factor, requiring evidence that X causes Y, not the other way around, and that a plausible pathway exists. 

What does in pari causa mean?

in pari causa adv. [Late Latin, in a like case] : in a case where all parties stand equal in right according to law.

What is a synonym for sine qua non?

Synonyms for sine qua non (an essential condition) include necessity, prerequisite, requirement, essential, must-have, requisite, precondition, and indispensable. It refers to something absolutely necessary for something else to exist or happen. 

What is the sine qua non of Christianity?

That is the essence of church, the indispensable thing without which it is no longer a church. I want to submit to you that the sine qua non, the deepest indispensable essence of the church, is Christ himself.

What is causa causans?

causa causans [Latin: cause causing]

The real, proximate, or main cause of something; the final link in the chain of *causation.

What is the meaning of Hon causa?

Honoris causa is a Latin grammatical phrase (in English: “because of honor”) used in honorary titles, granted to eminent people, who are not necessarily bearers of an academic degree, but who stood out in a certain area for their virtue, merit or services that transcend families, people or institutions1.

Do the French say "je ne sais quoi"?

Yes, the French say "je ne sais quoi," but it's used differently: in French, it literally means "I don't know what" and is common in sentences like "Je ne sais quoi penser" (I don't know what to think), while in English, it's borrowed as a noun (un je-ne-sais-quoi) to mean an indescribable, appealing quality or "that certain something" that makes someone or something special. While French speakers use the literal phrase, they might find the English noun form un je-ne-sais-quoi (with hyphens) sounds a bit formal or fancy, though it's a genuine expression. 

Why do French say "voilà"?

French people say "voilà" because it's a versatile word meaning "here it is," "there it is," "here you go," or "that's it," originating from "vois là" (see there) to draw attention to something presented, completed, or agreed upon, functioning as a versatile way to point things out, finish a thought, or express "exactly!". It's a fundamental part of conversational French, used to present something, conclude a point, or show understanding. 

What is Spanish slang for wifey?

Spanish slang for "wifey" often uses affectionate terms like mi amorcito, mi mujercita, or the more casual la jefa (the boss) or la parienta (the old lady/wife) in Spain, while mi mujer (my woman/wife) is common but can sometimes sound formal or even slightly possessive depending on region, with esposita (little wife) also used affectionately.
 

How do you say 69 in Latin?

The number 69 in Latin can be written as LXIX (Roman numerals) or as ūndēseptuāgintā (a more formal expression meaning "one less than seventy"), or simply as sexāgintā novem (sixty-nine).
 

What does causa proxima mean?

Derived from a Latin phrase the words 'causa proxima' translate to the immediate/proximate cause. In insurance terms, it is used to identify the most immediate/proximate cause of an event that leads to the damage/monetary loss of insured property.

Why is sin called sine?

The word “sine” comes from the Latin word “sinus”, meaning curve or fold. This is a mistranslation of the Arabic word “jiba”, which is a transliteration of the Sanskrit word “jiva”, meaning bowstring or chord.

What does Scotus mean in Latin?

In Latin, Scotus means "a Scot" or "a person from Scotland," derived from Scoti, the Latin name for the Gaels of northern Britain. It's a descriptive term used to identify someone from Scotland, famously applied to the philosopher John Duns Scotus, whose family name was Duns and who hailed from the village of Duns in Scotland. 

Is sine qua non a Latin word?

The phrase sine qua non is Latin for “without which not.” When something is described as sine qua non, it is a necessary or indispensable requirement. The phrase represents an essential element, component, or condition of something else.