once in a blue moon
Dictionary Portal
This is a library of dictionaries and other online resources where you can search further for once in a blue moon*:
Specialist Dictionaries
- open the Welsh Academy Dictionary
- open the University of Wales Dictionary (change the search mode to "DIFFINIADAU SAESNEG")
- once in a blue moon in the Oxford Learner's Dictionaries
- once in a blue moon in the Collins Dictionary
- once in a blue moon in the Collins Thesaurus
Glossaries
- once in a blue moon in the Bangor Dictionary
- once in a blue moon in the Trinity Saint David Dictionary
Terminology
- once in a blue moon in the National Terminology Portal
- once in a blue moon in Term Cymru
- once in a blue moon in the Termiadur Addysg
- once in a blue moon in the Coleg Cymraeg's Terms
Encyclopedia
- once in a blue moon in Wikipedia
Example Sentences
Sentences containing:- once in a blue moon in the Assembly Proceedings
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