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fallacya mistaken belief, especially one based on unsound argument

Part of speech: NOUN

Definition: a mistaken belief, especially one based on unsound argument

Pronunciation (IPA): /ˈfæləsi/

Example Sentences

  • The student's argument contained a major fallacy that made his entire essay collapse.
  • My mom's fallacy is believing that turning off the wifi will make me study harder.
  • It's a dangerous fallacy to assume that expensive means better quality.

fallacy

NOUN

[/ˈfæləsi/]

a mistaken belief, especially one based on unsound argument

Confidently stepping onto the broken bridge was a dangerous fallacy.
💡 Concept

Confidently stepping onto the broken bridge was a dangerous fallacy.

FALL(drop) + ACY(state) — following the flawed map led to a sudden FALL, proving his logic was a fallacy.
🧠 Mnemonic

FALL(drop) + ACY(state) — following the flawed map led to a sudden FALL, proving his logic was a fallacy.

Thinking a cardboard box could reach the galaxy was a beautiful but obvious fallacy.
🎵 Rhyme

Thinking a cardboard box could reach the galaxy was a beautiful but obvious fallacy.

Got the picture? Now let's practice.

🎤Pronunciation

🇺🇸 US/ˈfæləsi/
🇬🇧 UK/ˈfæləsi/

🌳Etymology

Rootfall
Suffix--acy

Origin

From Latin 'fallacia' meaning deception or deceitfulness, derived from 'fallax' (deceptive) and the root 'fallere' (to deceive or fail).

Breakdown

fall- (to deceive, fail) + -acy (state or quality of) = fallacy

🎵Rhyme

democracyaristocracyracy
democracy
aristocracy
racy

🔗Collocations

logical fallacy
common fallacy
expose a fallacy
fallacy of reasoning
commit a fallacy
avoid fallacies
popular fallacy

📝Examples

The student's argument contained a major fallacy that made his entire essay collapse.

😄 Fun example

My mom's fallacy is believing that turning off the wifi will make me study harder.

It's a dangerous fallacy to assume that expensive means better quality.

The politician's speech was full of fallacies that fooled many voters.

📚Related Words

Synonyms

errormisconceptiondelusionmythfalse belief

Antonyms

truthfactreality

Related

logicreasoningargumentpremiseconclusion

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