Meanings
nounmetathesaurus (plural metathesauri or metathesauruses)
plural metathesauri · plural metathesauruses
- A multilanguage thesaurus, typically concerning a single specialist subject
Origin
Cite this entry
APA
metathesaurus. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/metathesaurus
MLA
“metathesaurus.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/metathesaurus. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “metathesaurus,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/metathesaurus.
Source: metathesaurus on Wiktionary, CC BY-SA 4.0.