Dansk ordbog
Rejseparlør
Rimordbog
Krydsogtværsordbog
English Dictionary
Sprogforum
English
Dansk (Danish)
Norsk (Norwegian)
Recent queries
Giant schnauzer
Alpha-linolenic acid
Complete fracture
Craniometry
Umbilical vesicle
Crash dive
Notifiable
Acetonic
Telegraphic
English dictionary
Hint: Question mark (?) is a wildcard. Question mark substitutes one character.
English
noun
:
blue moon
1.
blue moon
(time)
a long time
Samples
Something that happens once in blue moon almost never happens.
Broader (hypernym)
age
,
long time
,
years
Domain usage
colloquialism
Based on WordNet 3.0 copyright © Princeton University.
Web design:
Orcapia v/Per Bang
. English edition:
Peter Jensen
.
2026
onlineordbog.dk