as in forever
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 & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Recent Examples of blue moon
Tuesday's supermoon will mark the second of four consecutive supermoons, the next being Thursday, Oct. 17:
Aug. 19: super blue moon
Sept. 17: supermoon, harvest moon and partial lunar eclipse
Oct. 17: supermoon
Nov. 15: supermoon
More:Missed the rare super blue moon?
—
Alexis Simmerman, Austin American-Statesman, 16 Sep. 2024
Tuesday’s moon followed the Aug. 19 super blue moon.
—Jaweed Kaleem, Los Angeles Times, 17 Sep. 2024
About 25% of all full moons are supermoons, while only 3% of full moons are considered blue moons.
—John Tufts, The Courier-Journal, 17 Sep. 2024
About 25% of all full moons are supermoons, while only 3% of full moons are considered blue moons.
—John Tufts, The Indianapolis Star, 13 Sep. 2024
See All Example Sentences for blue moon
Alexis Simmerman, Austin American-Statesman, 16 Sep. 2024
Tuesday’s moon followed the Aug. 19 super blue moon.
—Jaweed Kaleem, Los Angeles Times, 17 Sep. 2024
About 25% of all full moons are supermoons, while only 3% of full moons are considered blue moons.
—John Tufts, The Courier-Journal, 17 Sep. 2024
About 25% of all full moons are supermoons, while only 3% of full moons are considered blue moons.
—John Tufts, The Indianapolis Star, 13 Sep. 2024
See All Example Sentences for blue moon
Recent Examples of Synonyms for blue moon
Noun
-
One way to mess with an option team’s Plan A is to not only stick them with third-and-forevers, but to put them in an early hole, making them throw out of desperation.—
Sean Keeler,
The Denver Post,
14 Sep. 2019
-
Printed with thermochromic ink, the stamp reveals a second image of the moon when a finger is pressed to it, and a sheet of 16 Forever stamps features a map of the eclipse path.—
Meg Jones,
Milwaukee Journal Sentinel,
18 Aug. 2017
Noun
-
One longs for the sinewy action of a Transformers flick, or the imaginative gravity of something like the first Pacific Rim.—
Bilge Ebiri,
Vulture,
14 Mar. 2025
-
After having a portrait done by the talented painter Basil, Dorian longs for the picture to age and wither instead of him.—
CT Jones,
Rolling Stone,
21 May 2025
Noun
-
The Gorse Conflict Unsafe conditions in the mining world of Gorse and its moon Cynda force Kanan Jarrus (a Jedi survivor of Order 66) to take a stand against the Empire.—
Nick Romano,
EW.com,
25 May 2025
-
The world is home to gigantic storms bigger than Australia, 100-mph winds pummeling its northern reaches and a rocky moon named Io orbiting it that is notoriously riddled with lava-spewing volcanoes.—
Eric Lagatta,
USA Today,
24 May 2025
Noun
-
The two women are described as being between the ages of 17 and 25; the man accused of firing at the date is described as being between 20 and 30 years old; and a fourth suspect is also described as a man between the ages of 20 and 30, according to police.—
Daniella Segura,
Sacbee.com,
23 May 2025
-
Wendt, who played Norm Peterson on the classic sitcom, died on May 20 at age 76.—
Brendan Morrow,
USA Today,
23 May 2025
Cite this Entry
“Blue moon.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/blue%20moon. Accessed 5 Jun. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share