Definition of 'blue moon'
Example sentences containing 'blue moon'
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ONCE in a blue moon you see a goal like that. The Sun (2011)A rare blue moon sees a leading role for you within a gifted team of friends. The Sun (2012)The origin of the term is actual blue moons, seen under certain meteorological conditions that can also turn the Sun blue. Times, Sunday Times (2012)
Trends of 'blue moon'
Used Rarely. blue moon is in the lower 50% of commonly used words in the Collins dictionary
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Definition of blue moon from the Collins English Dictionary
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