myth

¹ American  

[mith] / mɪθ /

noun

1. a traditional or legendary story, usually concerning some being or hero or event, with or without a determinable basis of fact or a natural explanation, especially one that is concerned with deities or demigods and explains some practice, rite, or phenomenon of nature.

2. stories or matter of this kind.

   realm of myth.

3. any invented story, idea, or concept.

   His account of the event is pure myth.

   Synonyms:

   fantasy, fiction

4. an imaginary or fictitious thing or person.

5. an unproved or false collective belief that is used to justify a social institution.

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myth. ² American  

abbreviation

1. mythological.

2. mythology.

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myth ¹ British  

/ mɪθ /

noun

1. 1. a story about superhuman beings of an earlier age taken by preliterate society to be a true account, usually of how natural phenomena, social customs, etc, came into existence

   2. another word for mythology mythology

2. a person or thing whose existence is fictional or unproven

3. (in modern literature) a theme or character type embodying an idea

   Hemingway's myth of the male hero

4. philosophy (esp in the writings of Plato) an allegory or parable

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myth. ² British  

abbreviation

1. mythological

2. mythology

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Related Words

See legend.

Other Word Forms

• countermyth noun

Etymology

Origin of myth

First recorded in 1820–30; from Late Latin mȳthus, from Greek mŷthos “story, word”

Explanation

A myth is a story that’s told again and again and serves to explain why something is the way it is. A creation myth, for example, is a story that tells how the world came into being. You may have studied Greek or Roman myths in which gods and goddesses wage war and play tricks on each other. These myths are not necessarily true stories from the past — the main idea is that they explain certain ideas about the world and how people act. The story might be accepted as true and serve to explain some fact about the world, or it might be known to be made-up but nevertheless illustrates something about people or history.

Example Sentences

The myth loomed large, but it was past tense -- until now.

From Barron's • Apr. 7, 2026

In Bengal, the form flourished in jatra - a rural, open-air spectacle of music, myth and melodrama that often rivalled cinema in reach, though not in rewards.

From BBC • Apr. 4, 2026

That they take advantage of the medical system is another myth.

From Salon • Apr. 4, 2026

But Rome owes to him the most famous foundation myth of antiquity.

From The Wall Street Journal • Mar. 31, 2026

“And he’s a Greek myth, so he didn’t actually do anything.”

From "Impossible Creatures" by Katherine Rundell

Related Words

• fable
• fantasy
• fiction
• illusion
• imagination
• legend
• lore
• parable
• superstition
• tale
• tradition