| Rating | Solver | Clue |
|---|---|---|
| LOGIC | Reasoning | |
| LOGICAL | Valid (reasoning) | |
| ILLOGICAL | Unsound (reasoning) | |
| RATIONALE | Logical reasoning | |
| RATIONALISING | Reasoning out | |
| RATIONALIZING | Reasoning out | |
| SOPHISM | Specious reasoning | |
| SOPHISTRY | Specious reasoning | |
| PHILOSOPHY | Reasoning; argumentation. | |
| INFER | Derive via reasoning | |
| DERIVE | Obtain by reasoning | |
| DERIVED | Reached by reasoning | |
| EDUCE | Derive by reasoning | |
| DEDUCE | Derive by reasoning | |
| PARALOGY | False reasoning; paralogism. | |
| DISCURSORY | Argumentative; discursive; reasoning. | |
| DISCURSUS | Argumentation; ratiocination; discursive reasoning. | |
| COLLECTIVE | Deducing consequences; reasoning; inferring. | |
| SYLLOGIZATION | A reasoning by syllogisms. | |
| WITCRAFT | The art of reasoning; logic. | |
| EMOTION | Instinctive feeling as opposed to reasoning | |
| CONCLUSION | Any inference or result of reasoning. | |
| INVALIDNESS | Invalidity; as, the invalidness of reasoning. | |
| THOUGHTLESS | Deficient in reasoning power; stupid; dull. | |
| APRIORI | By process of reasoning rather than observation | |