cloudy

adjective

ˈklau̇-dē 

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

ˈklau̇-də-lē 

adverb

cloudiness

ˈklau̇-dē-nəs 

noun

Synonyms

• muddy
• riley
• roiled
• turbid

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

Weather Expect a mostly cloudy day with a chance of a thunderstorm in the morning. —James Barron, New York Times, 4 Apr. 2025

Wear sunglasses: Even on cloudy days, sunglasses can protect your eyes from the sun, wind, and allergens. —Cristina Mutchler, Health, 1 Apr. 2025

The high temperature Sunday will hover in the mid 50s for a mostly cloudy day after the cold front settles in following the storms. —Kendrick Calfee, Kansas City Star, 29 Mar. 2025

The evening will be partly cloudy, with a low around 42. —Todd Karpovich, Baltimore Sun, 27 Mar. 2025

Word History

First Known Use

14th century, in the meaning defined at sense 1

Rhymes for cloudy

• dowdy
• howdy
• rowdy

Kids Definition

cloudy

adjective

ˈklau̇d-ē 

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

ˈklau̇d-ᵊl-ē 

adverb

cloudiness

ˈklau̇d-ē-nəs 

noun