DictionarycloudyCloud cover
adjective

cloudy

KLOW-dee/ˈklaʊdi/

Obscured by clouds or suspended material.

The cloudy sky stretches above a quiet patch of green countryside.

A broad sky filled almost entirely with overlapping gray-white clouds above a narrow strip of quiet green countryside.
Etymology

Cloudy originally meant rocky or hilly. As cloud came to describe sky masses resembling heaps of rock, the adjective acquired its familiar meaning of being full of atmospheric clouds.

In context

Town Meeting TV42:05
take some of the Earth's radiation that is uh being sent up into the atmosphere clouds will tend to send that back down to the Earth uh so if it's cloudy
Disappearing Sun: National Weather Service Explains the Science Behind the 2024 Total Solar Eclipse

More examples

  • The forecast calls for a cloudy morning with no rain.
  • Stirring the sediment makes the water cloudy.
  • The lake looks cloudier after a heavy rain.

Forms

cloudy · cloudier · cloudiest

cloudiness noun — The condition of being covered or unclear.

Similar words

overcast
Describes a sky almost entirely covered with clouds.
murky
Suggests darkness or dirt that makes water difficult to see through.
hazy
Suggests reduced visibility from fine particles or moisture in air.