Knowledge
Knowledge noun - A body of facts learned by study or experience.
Supposition is an antonym for knowledge.
Nearby Word: knowledgeable
Supposition
Supposition noun - An idea that is the starting point for making a case or conducting an investigation.
Usage example: my supposition is that this grape variety, which flourishes in southern France, should do equally well here, given the similar climate
How words are described
Cite this Source
Supposition and Knowledge. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/knowledge/supposition
Knowledge & Supposition. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/knowledge/supposition>.
Supposition or Knowledge. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/knowledge/supposition.
Google Ngram Viewer shows how "knowledge" and "supposition" have occurred on timeline