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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Most fraternities maintain academic standards that exceed university requirements including minimum GPAs for membership, officer positions and social events.—
Anthony V. Mack,
The Orlando Sentinel,
6 Feb. 2026 -
Fidelity Investments Learn More Minimum deposit and balance Minimum deposit and balance requirements may vary depending on the investment vehicle selected.—
David McMillin,
CNBC,
6 Feb. 2026
Noun
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Moreover, by resisting rate cuts, Powell guards against inflation, which disproportionately affects working people who spend most of their income on necessities such as groceries and rent.—
Annelise Riles,
Chicago Tribune,
4 Feb. 2026
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Customers will also find necessities such as threads, stretcher bars, tacks, scissors and a selection of self-finishing items.—
Julianna Chen,
Dallas Morning News,
3 Feb. 2026
Noun
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Beyond the slopes, winter musts include wildlife spotting in Grand Teton National Park, a sleigh ride through the National Elk Refuge, and strolling downtown Jackson, known for its iconic antler arches.—
Lauren Dana Ellman,
Travel + Leisure,
31 Jan. 2026
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Both sunscreen and bug spray are absolute musts during the summer.—
Robert Annis,
Midwest Living,
19 Jan. 2026
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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 7 Feb. 2026.
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