sine qua non


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si·ne qua non

 (sĭn′ĭ kwä nŏn′, nōn′, sī′nĭ, kwā)
n.
An essential element or condition: "The perfect cake is the sine qua non of the carefully planned modern wedding" (J.M. Hilary).

[Late Latin sine quā (causā) nōn, without which (cause) not : Latin sine, without + Latin quā : feminine ablative of quī, which + Latin nōn, not.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

sine qua non

(ˈsaɪnɪ kweɪ ˈnɒn)
n
(Law) an essential condition or requirement
[literally: without which not]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

si•ne qua non

(ˈsɪn eɪ kwɑ ˈnoʊn, ˈnɒn, kweɪ)
n.
an indispensable or essential condition, element, or factor.
[1585–95; < Late Latin sine quā(causā) nōn without which (thing) not]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

sine qua non

A Latin phrase meaning without which nothing, used to mean something that is absolutely essential.
Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.sine qua non - a prerequisite
prerequisite, requirement - something that is required in advance; "Latin was a prerequisite for admission"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.

sine qua non

noun
The American Heritage® Roget's Thesaurus. Copyright © 2013, 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Translations

sine qua non

[ˈsaɪnɪkweɪˈnɒn] Nsine qua non m
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005

sine qua non

Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
References in classic literature ?
One condition was imposed as a sine qua non upon every candidate for admission into the association, and that was the condition of having designed, or (more or less) perfected a cannon; or, in default of a cannon, at least a firearm of some description.
(if the classical phrase might be pardoned) a sine qua non.
Noel Vanstone (after submitting himself to the sine qua non, and destroying the letter) waited anxiously for results; while Mrs.
But it is a condition sine qua non for every state to have a capable defense force,' Gordon said.
Education is a sine qua non for alleviating poverty from the region, which has about 40% of the world's poor.'One of the primary objectives of SAARC as enshrined in its Charter is to 'provide all individuals the opportunity to live in dignity and to realize their full potentials.' As education empowers people, allowing them to realize their potentials, it has been one of the fundamental areas of focus of SAARC.
We believe this is a sine qua non for durable peace and stability in South Asia, the spokesperson added.
A Debt Freedom Plan is sine qua non. Responsible parties must present plan to get rid of national debt the soonest.
Another problem is that indigenous people are seriously handicapped because they cannot make effective representation owing to language problems articulation is a sine qua non of natural justice.
With the slogan "You tell stories with words, we tell them with jewelry," the brand is proud to present TOUS medallions fall/winter, comprising the following collections: Do: Creativity in Mix&Match is the sine qua non condition for flaunting TOUS medallions, and using them to tell your own story through jewelry.
L'intention de recourir a la voie de justice intervient apres avoir epuise les voies de dialogue avec les parents d'eleves du village de Deghima, dans la commune d'El-Meharra, qui exigent le lancement des travaux de realisation d'un college au niveau de leur village comme condition sine qua non pour la reprise des cours par leurs enfants, a explique le directeur de l'education, Abderrahmane Boukermouche.
Iran will introduce its new oil contracts next month in which the transfer of technology will be a sine qua non condition, Petroleum Ministry officials said.
So the first row, the most basic, is the 'sine qua non' -- without which, nothing.