Synonyms of blue moons

blue moons

noun

plural of blue moon

as in months

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

• months
• ages
• forevers
• longs
• moons
• eons
• donkey's years
• eternities
• coon's ages
• aeons
• cycles
• infinities
• lifetimes

Antonyms & Near Antonyms

• minutes
• seconds
• split seconds
• moments
• shakes
• flashes
• instants
• winks
• trices
• twinkles
• twinklings
• microseconds
• nanoseconds
• jiffies