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
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for sine qua nons
Noun
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The legal action is part of a broader series of disputes in the streaming industry over carriage rights, bundling requirements and pricing control.
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The secret agreement was routed through a White House office that typically handles repairs and furnishings and is exempt from competitive bidding requirements.
Noun
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In 2024 in Miami-Dade County, housing for a single adult cost $1,892 per month, food $549, transportation $424, healthcare $189, and that's not an exhaustive list of necessities — the monthly total, factoring in additional expenses, came to $3,982.
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Namely, things like comfy seating and practical necessities.
Noun
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Tasked with designing the FIFA KC Fan Fest site for the World Cup, Kansas City sports architecture firm Populous checked the boxes of musts to be included for the site at the World War I Museum.
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Tex-Mex and barbecue are musts, and the options are plentiful.
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Cite this Entry
“Sine qua nons.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sine%20qua%20nons. Accessed 2 Jul. 2026.
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