variants
also sine quibus non
as in requirements
something necessary, indispensable, or unavoidable
an extensive grounding in mathematics is a sine qua non for a career in architecture
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for sine qua nons
Noun
-
The company, however, remains entangled in several ongoing lawsuits, including one in which a state judge ruled last week that Sable still needed to comply with state and local requirements before a restart as outlined in the federal consent decree that followed the 2015 spill.—
Grace Toohey,
Los Angeles Times,
7 Mar. 2026 -
Peters was found guilty of three counts of attempting to influence a public servant and one count each of conspiracy to commit criminal impersonation, first-degree official misconduct, violation of duty and failure to comply with the requirements of the secretary of state.—
Arkansas Online,
Arkansas Online,
6 Mar. 2026
Noun
-
Forego sterile minimalism and use this $14 two-pack of glass bottles for everyday everyday necessities like vitamins and mouthwash to be visible and within arm’s reach.—
Stephanie Osmanski,
Better Homes & Gardens,
4 Mar. 2026
-
People were detained on the basis of their appearance or accent, and the violent encounters on the streets made many residents afraid to go out even to purchase groceries or other basic necessities.—
Kica Matos,
Hartford Courant,
1 Mar. 2026
Noun
-
The Broncos arrived at the NFL Combine with scant musts after graduating from the have-nots over the past two seasons.—
Troy Renck,
Denver Post,
27 Feb. 2026
-
Some are absolute musts, like clearing out any asbestos and making sure the plumbing is up to current standard.—
Timothy Dale,
The Spruce,
25 Feb. 2026
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Cite this Entry
“Sine qua nons.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sine%20qua%20nons. Accessed 9 Mar. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
