Dictionary.com
Thesaurus.com
Synonyms

overcast

American  
[oh-ver-kast, -kahst, oh-ver-kast, -kahst, oh-ver-kast, -kahst, oh-ver-kast, -kahst, oh-ver-kast, -kahst] / ˈoʊ vərˈkæst, -ˈkɑst, ˈoʊ vərˌkæst, -ˌkɑst, ˌoʊ vərˈkæst, -ˈkɑst, ˈoʊ vərˌkæst, -ˌkɑst, ˈoʊ vərˌkæst, -ˌkɑst /

adjective

  1. overspread or covered with clouds; cloudy.

    an overcast day.

  2. Meteorology. (of the sky) more than 95 percent covered by clouds.

  3. dark; gloomy.

  4. Sewing. sewn by overcasting.


verb (used with object)

overcast, overcasting
  1. to overcloud, darken, or make gloomy.

    Ominous clouds began to overcast the sky.

  2. to sew with stitches passing successively over an edge, especially long stitches set at intervals to prevent raveling.

verb (used without object)

overcast, overcasting
  1. to become cloudy or dark.

    By noon it had begun to overcast.

noun

  1. Meteorology. the condition of the sky when more than 95 percent covered by clouds.

  2. Mining. a crossing of two passages, as airways, dug at the same level, in which one rises to pass over the other without opening into it.

overcast British  

adjective

  1. covered over or obscured, esp by clouds

  2. meteorol (of the sky) more than 95 per cent cloud-covered

  3. gloomy or melancholy

  4. sewn over by overcasting

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. to make or become overclouded or gloomy

  2. to sew (an edge, as of a hem) with long stitches passing successively over the edge

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. a covering, as of clouds or mist

  2. meteorol the state of the sky when more than 95 per cent of it is cloud-covered

  3. mining a crossing of two passages without an intersection

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of overcast

1175–1225; Middle English (v.); over-, cast

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

They’d been together going on two decades when Semple lost herself, miserable in an overcast city without a tribe of her own.

From The Wall Street Journal

It was a cold, overcast day, and the wind scattered birch leaves onto the river like small amber arrowheads.

From Literature

The midday sun has only just begun to peek through the overcast sky.

From Los Angeles Times

It was a bitterly cold, overcast winter day when China’s senior-most general left for a meeting with hundreds of high-ranking Communist Party officials, including their leader, Xi Jinping.

From The Wall Street Journal

I’ve learned from experts over and over about how exposing yourself to natural light, even on an overcast day, either resets or talks to your circadian rhythm.

From The Wall Street Journal