Synonyms and Antonyms of blue moon
a long or seemingly long period of time once in a blue moon we'll get dressed up and eat in a fancy restaurant Synonyms of blue moon aeon (or eon), age, coon's age, cycle, donkey's years [chiefly British], eternity, forever, long, months, moonWords Related to blue moon infinity; lifetimeNear Antonyms of blue moon flash, instant, jiffy, minute, moment, second, shake, split second, trice, twinkle, twinkling, wink; microsecond, nanosecond
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