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cloud nine
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noun Informal.
a state of perfect happiness (usually in the phrase on cloud nine).
QUIZ
CAN YOU ANSWER THESE COMMON GRAMMAR DEBATES?
There are grammar debates that never die; and the ones highlighted in the questions in this quiz are sure to rile everyone up once again. Do you know how to answer the questions that cause some of the greatest grammar debates?
Question 1 of 7
Which sentence is correct?
Origin of cloud nine
First recorded in 1955–60
Words nearby cloud nine
cloud grass, cloudland, cloud layer, cloudless, cloudlet, cloud nine, cloud over, Cloud Peak, cloud physics, cloud rack, clouds
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023