fallacy

Remove language — does fallacy stop working? Yes. A fallacy is a defect in reasoning as expressed through language; without language there is no structure for the error to inhabit. This is present-tense constitutive necessity, not mere association.

Fallacy is a reasoning error — a defect in the process of drawing conclusions. The concept of fallacy has no referent without the concept of reasoning: a fallacy IS a failure of reasoning. Remove reasoning and the notion of fallacy cannot operate at all. Present-tense constitutive necessity.

A fallacy is a specific kind of argument — specifically, a defective one whose reasoning fails. 'A fallacy IS an argument' is true in the same way a counterfeiture IS money. The filer pins the sense of fallacy as a class of argument (one that appears valid but isn't); argument's accepted definition covers constructed claims with reasoning.

A fallacy IS a specific kind of error — specifically, a flaw in reasoning or argumentation. A competent speaker would call a fallacy 'a type of reasoning error'. Direction: specific→general.

The straw-man is a specific type of fallacious reasoning where one misrepresents an opponent's argument to make it easier to attack. 'X is a specific kind of Y' → INSTANCE_OF.

red herring is a specific kind of fallacy — a fallacious argument that distracts from the real issue by introducing an irrelevant topic. 'red herring is a specific kind of fallacy' matches Law 9 (specific→general); a competent speaker would call a red herring a fallacy.

A false dilemma is a specific kind of fallacy — it is a reasoning error where the argument structure is flawed. Like red herring (already INSTANCE_OF fallacy), it is a named type of bad reasoning. The filer pins the sense of false-dilemma as a logical/rhetorical fallacy (presenting limited options as exhaustive).

Ad-hominem is a specific kind of fallacy — it attacks the person rather than the argument. 'Ad-hominem is a specific kind of fallacy' matches Law 9: INSTANCE_OF = specific→general.

equivocation is a specific kind of fallacy — it uses the same word/meaning in two different senses within an argument to produce a misleading conclusion. A competent speaker calls equivocation 'a fallacy.' Law 9: specific→general.

malapropism is a specific kind of fallacy — the linguistic error of substituting a phonetically similar word for the intended one. Per Law 9: 'a thing is a specific kind of Y' = INSTANCE_OF.

Appeal-to-authority IS a specific kind of logical fallacy — arguing a claim is true because an authority says so, without supporting evidence. Specific→general per Law 9. A competent speaker calls it a fallacy.

Begging-the-question (petitio principii) IS a specific kind of logical fallacy — an argument whose conclusion is assumed in its premises. A competent speaker calls it 'a fallacy.' Direction specific→general.

reification (treating abstract concepts as if they were concrete) is a specific kind of logical fallacy. 'A reification IS a fallacy.' Direction specific→general (Law 9). Nearest kin is fallacy (not cognitive-bias: fallacy addresses the reasoning error, cognitive-bias addresses systematic deviation from rationality).

Base rate fallacy IS a specific kind of fallacy — the error of ignoring prior probabilities in favor of individuating information. A competent speaker would call it a fallacy. Nearest kind: fallacy.

A slippery slope IS a specific kind of fallacy — an argumentative pattern claiming that a modest first step inevitably triggers a chain of increasingly negative events, without sufficient evidence for that inevitability. The competent-speaker test passes. Which-came-first: fallacy (as a logical category) predates slippery slope (as a named fallacy), consistent with INSTANCE_OF direction.

Ecological fallacy IS a specific kind of fallacy — specifically, a reasoning error where aggregate-level correlations are misapplied to individuals. A competent speaker would say 'ecological fallacy is a type of fallacy.' This is INSTANCE_OF (specific→general, Law 9). Fallacy is the nearest kind of construct that captures this as a reasoning error.

Sunk-cost-fallacy is a specific kind of fallacy: it is the error of continuing an endeavor because of previously invested resources rather than future expected value. The accepted fallacy definition covers this as a reasoning error, and sunk-cost-fallacy is a particular pattern of such error. Direction: specific instance → general category.

Cherry-picking is a specific kind of fallacy — commonly known as the cherry-picking fallacy or suppressed evidence fallacy. A competent speaker would call cherry-picking a type of fallacy. The specific→general direction is correct for INSTANCE_OF.