46+ The Most Complete Once In A Blue Moon Meaning And Sentence. Blue moon is the full moon that appears second time in same calendar month and this phenomenon happens only once in 32 months. Apart from that, sometime the full moon appears to be different in colour specially blue and orange and bigger in size. This idiomatic expression is in use since 1800s.
46+ The Most Complete Once In A Blue Moon Meaning And Sentence There are rare examples of the moon actually appearing blue, after volcanic eruptions or unusual weather conditions.
Further, the moon can appear. If something happens once in a blue moon, it happens very rarely indeed. Maybe every two or three years if we're lucky. You could forgive him for a snit here, a tantrum there, an errant expletive in front of an impressionable young fan.
Only about once in a blue moon. Rarely, once in a very long time, as in we only see our daughter once in a blue moon. It is an idiom whose meaning is 'very rarely'. You could forgive him for a snit here, a tantrum there, an errant expletive in front of an impressionable young fan.
< a rare atmospheric condition in which layers of smoke, dust, etc., as from forest fires, volcanoes, etc., cause the surface of the moon to. This term is something of a misnomer, because an actual blue moon—that is, the appearance of a second full moon in the same calendar month—occurs every 32 months or so. It is an idiom whose meaning is 'very rarely'. Once in a blue moon means not very often;