Suppositious
Suppositious adjective - Based primarily on surmise rather than adequate evidence.
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Synonyms for Suppositious
Weird and suppositious are semantically related. In some cases you can use "Weird" instead an adjective "Suppositious".
Weird
Weird adjective - Different from the ordinary in a way that causes curiosity or suspicion.
Suppositious and weird are semantically related. Sometimes you can use "Suppositious" instead an adjective "Weird".
Mutual synonyms
Cite this Source
Weird and Suppositious. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/suppositious/weird
Suppositious & Weird. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/suppositious/weird>.
Weird or Suppositious. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/suppositious/weird.
Google Ngram Viewer shows how "suppositious" and "weird" have occurred on timeline