Blue moon synonyms
(Informal) An indefinitely long time
(Idiomatic) Used as part of greeting of two people who have not been in contact for a long time.
(US, informal, hyperbolic) A long period of time.
A very long or seemingly endless time:
A long time:
An indefinitely long period of time:
A long time
(Uncountable, with possessive) A person's youth or young adulthood, as opposed to the present day.
Find another word for blue moon. In this page you can discover 13 synonyms, antonyms, idiomatic expressions, and related words for blue moon, like: ages, coon-s-age, long-time, years, eon, eternity, long, year, ?, forever-and-a-day and forever-and-ever.