Probable
Probable adjective - Worthy of being accepted as true or reasonable.
Uncertain and probable are semantically related in conditional topic. In some cases you can use "Uncertain" instead an adjective "Probable".
Uncertain
Uncertain adjective - Likely to change frequently, suddenly, or unexpectedly.
Probable and uncertain are semantically related in conditional topic. Sometimes you can use "Probable" instead an adjective "Uncertain".
Nearby Words: uncertainty, uncertainly
Mutual synonyms
Both words in one sentence
- Whether he's a nerd or just has a nerd in the family he's soaked this stuff in from is uncertain, however, and an interview where he seemed to say that Superman used Kryptonite like Batman used gadgets would make the latter seem more probable.
Source: One Of Us / Political Geeks
Cite this Source
Uncertain and Probable. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/probable/uncertain
Probable & Uncertain. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/probable/uncertain>.
Uncertain or Probable. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/probable/uncertain.
Google Ngram Viewer shows how "probable" and "uncertain" have occurred on timeline