- Definitions|2
- Thesaurus|545
- Abbreviations|0
46 entries under theory topic. ×
| reason(noun, action, good, feeling, understanding) | |
| explanation(noun, action, cause, report, reason) | |
| ground(noun, cause, reason, idea, case) | |
| principle(noun, concept, action, philosophy, system) | |
| basis(noun, concept, action, understanding, philosophy) | |
| philosophy(noun, adjective, concept, action, quiet) | |
| foundation(noun, concept, understanding, philosophy, cause) | |
| hypothesis(noun, concept, action, understanding, philosophy) | |
| attribution(noun, suggestion, supposition, attribution) | |
| interpretation(noun, report, reason, account, suggestion) | |
| demonstration(reason, suggestion, basis, justification) | |
| derivation(cause, suggestion, supposition) | |
| antecedent(noun, cause, reason, object, base) | |
| apriority(suggestion, analysis, calculation, supposition) | |
| assumption(understanding, philosophy, system, belief, model) | |
| belief(understanding, philosophy, system, model, suggestion) | |
| conjecture(understanding, philosophy, system, belief, model) | |
| deduction(philosophy, connection, sense, forlorn) | |
| guess(understanding, philosophy, system, belief, model) | |
| inference(philosophy, connection, sense, forlorn) |
For more, visit
Rationale on
Power Thesaurus
| APA | Smart Define. (2015). rationale thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/rationale/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "rationale thesaurus" https://smartdefine.org/rationale/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, rationale thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/rationale/thesaurus/synonyms>. |
| MLA | Smart Define. "rationale thesaurus" 22 December 2015. Web. 23 September 2026. <https://smartdefine.org/rationale/thesaurus/synonyms> |