theorems

noun

plural of theorem
as in theories
technical an idea or statement that can be proved from other ideas or statements Her theorem was based on years studying the laws of physics.

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Example Sentences

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.
Recent Examples of theorems For centuries, proving theorems and understanding those proofs have gone hand in hand. — Jordana Cepelewicz, Quanta Magazine, 5 Oct. 2026 Understanding, Duminil-Copin argued, is not gained solely through theorems and proofs but also through setbacks. — Manon Bischoff, Scientific American, 30 Sep. 2026 Traditionally, mathematicians have had to translate their theorems and proofs into this machine-readable format by hand, a laborious process known as formalization. — Benjamin Skuse, IEEE Spectrum, 25 June 2026 That morning — to his evident delight — an AI had proved one of Paul Erdős’ mathematical theorems using a branch of mathematics nobody had thought to apply. — Nick Lichtenberg, Fortune, 1 June 2026
Recent Examples of Synonyms for theorems
  1. theories
  2. hypotheses
Noun
  • His longtime collaborators have other theories about his return.
    — Lacey Rose, HollywoodReporter, 21 Oct. 2026
  • The Many Worlds interpretation and the Copenhagen interpretation are not really two different interpretations but two different theories.
    — Philipp Strasberg, Scientific American, 20 Oct. 2026
Definition of theories
Noun
  • Their science fair projects – a bird feeder and a device producing the smoothest smoothies – were also crafted with AI assistance after developing their own hypotheses and plans.
    — Dalia Faheid, CNN Money, 26 Oct. 2026
  • The Danish company said further work is needed to confirm the hypotheses of two post-study analyses.
    — Annika Kim Constantino, CNBC, 20 Oct. 2026
Definition of hypotheses

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Cite this Entry

“Theorems.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/theorems. Accessed 27 Oct. 2026.

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