cloudier; cloudiest
1
: of, relating to, or resembling cloud
cloudy smoke
2
: darkened by gloom or anxiety
a cloudy mood
3
a
: overcast with clouds
cloudy weather
b
: having a cloudy sky
a cloudy day
4
: obscure in meaning
cloudy issues
also : uncertain as to fact or outcome
a cloudy future
5
: dimmed or dulled as if by clouds
a cloudy mirror
6
: uneven in color or texture
7
: having visible material in suspension : murky
a cloudy liquid
cloudily adverb
cloudiness noun

Examples of cloudy in a Sentence

Tomorrow will be cloudy and cold. the water coming out of the faucet was unusually cloudy
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
On Monday, the day will start with some sunshine before turning cloudy, with a high of 35 degrees Fahrenheit and a low of 10 degrees. Justin Gest, Newsweek, 10 Feb. 2025 Martha Stewart and her daughter Alexis have been collecting jadeite, a hard mineral known for its vibrant green and cloudy appearance, for nearly 25 years. Maggie Horton, People.com, 8 Feb. 2025 Wear sunscreen and hydrate initially and while gardening, even on cloudy days. The San Diego Union Tribune, San Diego Union-Tribune, 8 Feb. 2025 Tinting one series cobalt blue and the other a cloudy sepia, and leaving both unframed, Mikhailov emphasizes his prints’ rough physicality—an immediacy perfectly suited to the works’ immersion in urban despair. The New Yorker, 7 Feb. 2025 See All Example Sentences for cloudy

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of cloudy was in the 14th century

Browse Nearby Words

Cite this Entry

“Cloudy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cloudy. Accessed 5 Mar. 2025.

Kids Definition

cloudy

adjective
cloudier; cloudiest
1
: darkened by gloom or anxiety
a cloudy mood
2
: covered over by clouds
a cloudy sky
3
: dimmed or dulled as if by clouds
a cloudy mirror
4
: uneven in color or texture
5
: having visible material in suspension
the water from the faucet was cloudy
cloudily adverb
cloudiness noun

More from Merriam-Webster on cloudy

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!