Conjecture
Conjecture noun - An opinion or judgment based on little or no evidence.
Usage example: the many conjectures about the true identity of Jack the Ripper
Supposition is a synonym for conjecture in assumption topic. In some cases you can use "Supposition" instead a noun "Conjecture", when it comes to topics like guess, speculation, anticipation, opinion. popular alternative
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
Conjecture is a synonym for supposition in assumption topic. You can use "Conjecture" instead a noun "Supposition", if it concerns topics such as guess, anticipation, belief, opinion. popular alternative
Mutual synonyms
Related pairs
- fancy and conjecture
- fancy and supposition
- hunch and conjecture
- hunch and supposition
- inference and conjecture
- inference and supposition
- belief and conjecture
- belief and supposition
- surmise and conjecture
- surmise and supposition
- notion and conjecture
- notion and supposition
- opinion and conjecture
- opinion and supposition
Cite this Source
Supposition and Conjecture. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/conjecture/supposition
Conjecture & Supposition. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/conjecture/supposition>.
Supposition or Conjecture. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/conjecture/supposition.
Google Ngram Viewer shows how "conjecture" and "supposition" have occurred on timeline