Definition of "cloud nine" [cloud• nine]

Informal A state of elation or great happiness: was on cloud nine after winning the marathon. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Use "cloud nine" in a sentence

"The shvartzes got to fly to cloud nine on white powder airlines."

Words like "cloud nine"

bliss blissfulness

cloud number nine

cloud-nine

ecstasy elation

rapture seventh heaven

seventh-heaven