First Known Use: 1662
Dictionary
cerulean
adjective ce·ru·le·an \sə-ˈrü-lē-ən\
Definition of CERULEAN
: resembling the blue of the sky
See cerulean defined for kids
ADVERTISEMENT
Origin of CERULEAN
Latin caeruleus dark blue
Learn More About CERULEAN
Browse
Next Word in the Dictionary: cerulean bluePrevious Word in the Dictionary: certyAll Words Near: cerulean
ADVERTISEMENT
Seen & Heard
What made you want to look up cerulean? Please tell us where you read or heard it (including the quote, if possible).