Fallacy and Misconception

Fallacy

Fallacy noun - A false idea or belief.
Usage example: the once-common fallacy that girls just weren't any good at math

Misconception is a synonym for fallacy in error topic. In some cases you can use "Misconception" instead a noun "Fallacy", when it comes to topics like delusion, misunderstanding, fallacious reasoning. popular alternative

Misconception

Misconception noun - A false idea or belief.
Usage example: it is a popular misconception that toilets flush in the opposite direction in the Southern Hemisphere

Fallacy is a synonym for misconception in delusion topic. You can use "Fallacy" instead a noun "Misconception", if it concerns topics such as impression, misunderstanding, fallacious reasoning, misapprehension. popular alternative

How words are described

similar similar fallacy similar misconception
related related fallacy related misconception
common common fallacy common misconception
many many fallacy many misconception
Other adjectives: big, occasional, opposite, giant, gaping.
Cite this Source
Misconception and Fallacy. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/fallacy/misconception
Fallacy & Misconception. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/fallacy/misconception>.
Misconception or Fallacy. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/fallacy/misconception.
Google Ngram Viewer shows how "fallacy" and "misconception" have occurred on timeline