We have the answer for “Once in a blue moon,” e.g. crossword clue if you need help figuring out the solution! Crossword puzzles can introduce new words and concepts, while helping you expand your vocabulary.
Now, let's get into the answer for “Once in a blue moon,” e.g. crossword clue most recently seen in the WSJ Crossword.
“Once in a blue moon,” e.g. Crossword Clue Answer is…
Answer: ↓55. IDIOM
This clue last appeared in the WSJ Crossword on April 17, 2024. If you need help with other clues, head to our WSJ Crossword April 17, 2024 Hints page. You can also find answers to past WSJ Crosswords.
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Clue & Answer Definitions
- IDIOM (noun)
- an expression whose meanings cannot be inferred from the meanings of the words that make it up
- a manner of speaking that is natural to native speakers of a language
- MOON (noun)
- United States religious leader (born in Korea) who founded the Unification Church in 1954; was found guilty of conspiracy to evade taxes (born in 1920)
- the light of the Moon
- MOON (verb)
- be idle in a listless or dreamy way
- have dreamlike musings or fantasies while awake
Historical Usage in Crossword Puzzles
About the WSJ Crossword
The WSJ Crossword is a daily crossword puzzle that is published in The Wall Street Journal newspaper and on its website. The puzzle is known for its challenging difficulty level, clever wordplay, and witty themes.

The WSJ Crossword was first introduced in 2008, and has since become a popular source of entertainment and mental stimulation for crossword enthusiasts around the world. The puzzle is created by a team of experienced crossword constructors, who are known for their creativity and skill in the field of crossword puzzles.

One of the unique features of the WSJ Crossword is its emphasis on finance and business-related themes. The puzzle often includes clues and answers related to the world of economics, investing, and business news.
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