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
Forever noun - A long or seemingly long period of time.
Usage example: it took forever to fill out all the forms
Mutual synonyms
Related pairs
Both terms in one sentence
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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.
Source: Wiki / Lost Media Wiki
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.
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