138 entries under theory topic. ×
| reck(guesstimate, premise) | |
| research(notion, proposition) | |
| rough guess(expression, guesstimate, premise) | |
| say so(noun, expression, feeling, belief, opinion) | |
| self-conviction | |
| shot in the dark(expression, idiom, suggestion, supposition) | |
| sneaking suspicion(expression, guesstimate, premise) | |
| speculation(philosophy, system, model, suggestion) | |
| stab in the dark(expression, idiom, guesstimate, premise) | |
| suggestion(course, policy, supposition, strategy) | |
| supposal(philosophy, system, model, guesstimate) | |
| surmisal(guesstimate, premise) | |
| tentative law(expression, suggestion, guesstimate, supposition) | |
| term(suggestion, supposition) | |
| theorization(guesstimate, premise) | |
| tractate(notion, proposition) | |
| treatise(notion, proposition) | |
| written dissertation(expression, notion, proposition) |
For more, visit
Principle on
Power Thesaurus
| APA | Smart Define. (2015). principle thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/principle/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "principle thesaurus" https://smartdefine.org/principle/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, principle thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/principle/thesaurus/synonyms>. |
| MLA | Smart Define. "principle thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/principle/thesaurus/synonyms> |