Thesaurus
Synonyms & 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 for blue moon
Words Related to blue moon
Near Antonyms for blue moon
Keep scrolling for more
Learn More about blue moon
Thesaurus Entries near blue moon
See More Nearby EntriesCite this Entry
“Blue moon.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/blue%20moon. Accessed 21 Jan. 2021.
Comments on blue moon
What made you want to look up blue moon? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Words of Snow and Ice Quiz
- Which of the following refers to thin, bending ice, or to the act of running over such ice?
Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
Anagram puzzles meet word search.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridgedWords at Play
Ask the Editors
Word Games
- Words of Snow and Ice Quiz
A selection of words from the chillier parts of t...
Take the quiz - Name that Thing: Toys and Games Edition
It's all fun and games until someone beats your h...
Take the quiz - True or False?
Test your knowledge - and maybe learn something a...
Take the quiz - SCRABBLE® Sprint
SCRABBLE® fans, sharpen your skills!
Play the game
Share blue moon
Time Traveler for blue moon
The first known use of blue moon was in 1821
See more words from the same year