be on cloud nine

To be in a state of extreme happiness. Ever since Mary got her promotion at work, she's been on cloud nine. I don't think I've ever seen her happier!

(informal)

to be very happy For a few days after I heard I'd got the job, I was on cloud nine.

Name	Pronounced	Usage
Thorsten	TAWR-sten (German)	Swedish, Danish, German
Tiger	TIE-gər	English (Rare)
Bolek	BAW-lek	Polish
Philibert	-	French
Silvano	seel-VAH-no	Italian
Elyzabeth	i-LIZ-ə-bəth	English (Rare)