Blue moon and Forever

Blue moon

Blue moon noun - A long or seemingly long period of time.
Usage example: once in a blue moon we'll get dressed up and eat in a fancy restaurant

Forever and blue moon are semantically related. In some cases you can use "Forever" instead a noun phrase "Blue moon".

Forever

Forever noun - A long or seemingly long period of time.
Usage example: it took forever to fill out all the forms

Blue moon and forever are semantically related. You can use "Blue moon" instead a noun "Forever".

Both terms in one sentence

  • Wiki / Lost Media Wiki Lost Forever: In the worst possible cases, some lost media is irremediably lost, with no hope of retrieval of a copy, even with a one-in-a-billion chance once in a blue moon.
Cite this Source
Forever and Blue moon. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/blue_moon/forever
Blue moon & Forever. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/blue_moon/forever>.
Forever or Blue moon. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/blue_moon/forever.
Google Ngram Viewer shows how "blue moon" and "forever" have occurred on timeline