thesauri

variants or thesauruses
Definition of thesaurinext
plural of thesaurus
as in vocabularies
a reference book that groups words with the same or similar meanings together Struggling to find just the right word, she took to the thesaurus for ideas.

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Example Sentences

Recent Examples of Synonyms for thesauri
vocabularies
Noun
  • Teams were asked to learn new interfaces, adopt new vocabularies, and take responsibility for outputs whose behavior remained probabilistic rather than deterministic.
    Alexander Puutio, Forbes.com, 28 Jan. 2026
  • The discovery of language skills in great apes — various gorillas and chimps learned substantial vocabularies in sign language or symbols — and that of tool use across the animal kingdom have, over the years, chipped away at the idea that there is any single ingredient that makes humans unique.
    Tom Chivers, semafor.com, 13 Jan. 2026
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Cite this Entry

“Thesauri.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/thesauri. Accessed 5 Feb. 2026.

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