51 entries under theory topic. ×
| prerequisite(noun, condition, need, essential, certainty) | |
| condition(noun, essential, essence, basic) | |
| precondition(noun, condition, need, essential, certainty) | |
| qualification(noun, condition, essential, requirement) | |
| postulate(noun, condition, essential, requirement) | |
| axiom(noun, law, foundation, basic) | |
| basis(noun, law, heart, essential, foundation) | |
| imaginings(guesstimate, premise) | |
| law(noun, foundation, basic, guesstimate) | |
| principle(noun, law, condition, essential, foundation) | |
| starting point(expression, guesstimate, premise) | |
| apriorism(guesstimate, premise) | |
| apriority(guesstimate, premise) | |
| assumption(guesstimate, premise) | |
| belief(guesstimate, premise) | |
| chief ingredient(expression, guesstimate, premise) | |
| codification(guesstimate, premise) | |
| educated guess(expression, guesstimate, premise) | |
| formularization(guesstimate, premise) | |
| general truth(expression, guesstimate, premise) |
For more, visit
Sine_qua_non on
Power Thesaurus
| APA | Smart Define. (2015). sine qua non thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/sine_qua_non/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "sine qua non thesaurus" https://smartdefine.org/sine_qua_non/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2015, sine qua non thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/sine_qua_non/thesaurus/synonyms>. |
| MLA | Smart Define. "sine qua non thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/sine_qua_non/thesaurus/synonyms> |