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Blue Moon

What Does "Blue Moon" Mean?

homeidiomsBlue Moon
"Blue moon" is an English idiom. It means "a rare event or occurrence."

Examples in Sentences

Here are three examples of the idiom "blue moon" used in a sentence:
  • He hardly ever works late, maybe once in a blue moon.
  • Blue moons don't happen very often, which is why we say 'once in a blue moon'.
  • I only eat that much chocolate once in a blue moon.
meaning for blue moon

What Is an Idiom?

An idiom is a commonly used expression whose meaning does not relate to the literal meaning of its words. In other words, if you were to translate "Blue Moon" word for word, there is no guarantee the translation would help you to understand the meaning.

An idiom often includes a cultural or historical context that makes it difficult for non-native English speakers to understand. A phrase is classified as an idiom when a direct translation of the words does not reveal the meaning. Most idioms rely on shared knowledge or experiences known only to a specific community.

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