Thesaurus
plural of blue moon
Synonyms & Antonyms of blue moons
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 moons
- aeons
- (or eons),
- ages,
- coon's ages,
- cycles,
- donkey's years
- [chiefly British],
- eternities,
- forevers,
- longs,
- months,
- moons
Words Related to blue moons
Near Antonyms for blue moons
Learn More About blue moons
Cite this Entry
“Blue moons.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/blue%20moons. Accessed 11 Aug. 2022.
Style: MLA
MLA
Chicago
APA
Merriam-Webster
Chicago
APA
Merriam-Webster
Test Your Vocabulary
Words Named After People
-
- Namesake of the leotard, Jules Léotard had what profession?
Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Word Games
Share blue moons