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Interface Language

EN English BN Bengali HI Hindi ES Spanish FR French DE German RU Russian ZH Chinese JA Japanese

Content Language

EN English BN Bengali HI Hindi ES Spanish FR French DE German RU Russian ZH Chinese JA Japanese

Home Courses Vocabularies PDF Videos

Expressions
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once in a blue moon

once in a blue moon

Idiom Frequency

Meaning

very rarely

Example Sentences

"I only see him once in a blue moon."

Related Expressions

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to analyze data in great detail

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to think carefully about possible risks before doing somethi...

from the ground up

to build or start something completely from the beginning