Suppositious
Suppositious adjective - Based primarily on surmise rather than adequate evidence.
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Synonyms for Suppositious
Specious and suppositious are semantically related. In some cases you can use "Specious" instead an adjective "Suppositious".
Specious
Specious adjective - Tending or having power to deceive.
Suppositious and specious are semantically related. Sometimes you can use "Suppositious" instead an adjective "Specious".
Nearby Words: specie, speciously
Mutual synonyms
Related pairs
- sham and suppositious
- sham and specious
- affected and suppositious
- affected and specious
- fake and suppositious
- fake and specious
- phony and suppositious
- phony and specious
- counterfeit and suppositious
- counterfeit and specious
- presumptive and suppositious
- presumptive and specious
- wrong and suppositious
- wrong and specious
Cite this Source
Specious and Suppositious. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/suppositious/specious
Suppositious & Specious. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/suppositious/specious>.
Specious or Suppositious. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/suppositious/specious.
Google Ngram Viewer shows how "suppositious" and "specious" have occurred on timeline