Proposition
Proposition noun - An idea that is the starting point for making a case or conducting an investigation.
Usage example: started the discussion with the simple proposition that no one ever does anything out of pure altruism
Premise is a synonym for proposition in assumption topic. In some cases you can use "Premise" instead a noun "Proposition", when it comes to topics like theory, suggestion. popular alternative
Premise
Premise noun - Something taken as being true or factual and used as a starting point for a course of action or reasoning.
Usage example: your conclusion is all wrong because you started out with a false premise
Proposition is a synonym for premise in assumption topic. You can use "Proposition" instead a noun "Premise", if it concerns topics such as hypothesis. popular alternative
Mutual synonyms
Related pairs
- principle and proposition
- principle and premise
- idea and proposition
- idea and premise
- conjecture and proposition
- conjecture and premise
- basis and proposition
- basis and premise
- argument and proposition
- argument and premise
- assumption and proposition
- assumption and premise
- supposition and proposition
- supposition and premise
How words are described
| good | good proposition | good premise |
| similar | similar proposition | similar premise |
| original | original proposition | original premise |
| disturbing | disturbing proposition | disturbing premise |
| Other adjectives: simple, interesting, ridiculous, titular, different. | ||
Cite this Source
Premise and Proposition. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/proposition/premise
Proposition & Premise. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/proposition/premise>.
Premise or Proposition. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/proposition/premise.
Google Ngram Viewer shows how "proposition" and "premise" have occurred on timeline