The word "overcast" is spelled with the letter "o" followed by "v" and "er" which are pronounced as in the word "over." The letter "c" is pronounced as "k" and "a" is pronounced as "æ" (short sound "a"). The "s" is pronounced as "s" and "t" is pronounced as "t". Therefore, the phonetic transcription of "overcast" is /ˈoʊ.vər.kæst/. This word is often used to describe cloudy or dark weather conditions, where the sky is completely covered by clouds.
Overcast, typically used as an adjective, describes a weather condition that is characterized by a cloudy and gloomy sky. The term refers to a thick layer of clouds that cover the entire expanse of the sky, often reducing the visibility of the sun or moon. These clouds can be low, dense and form a continuous layer, obscuring the blue color of the sky and casting a gray or darkened tone over the surroundings. In meteorology, an overcast sky usually indicates the presence of significant cloud cover, often composed of stratus or nimbostratus clouds, which are known for their uniform and featureless appearance.
The overcast condition can occur due to various factors, such as the presence of warm, moist air rising and being cooled at higher altitudes, leading to the condensation of water vapor into cloud formations. Additionally, overcast skies may be associated with weather systems, such as fronts or low-pressure systems, resulting in sustained cloud cover. The absence of direct sunlight can create a cooler and more somber atmosphere, influencing the general mood of the environment and potentially affecting human activities and emotional states. Overcast conditions are often associated with a higher likelihood of precipitation, as the dense cloud cover can lead to the formation of rain, drizzle, or snowfall.
• To spread over or darken, as with a cloud; to sew by running the thread over a rough edge.
• Covered with gloom.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "overcast" originated from the combination of two words: "over" and "cast".
The term "over" comes from the Old English word "ofer", which means "above" or "beyond". It has its roots in the Proto-Germanic word "uber" and the Proto-Indo-European root "uper", both with the same meaning.
The word "cast" is derived from the Old Norse language, specifically from the term "kasta", which means "to throw". It is related to the Old English word "ceast", which carries a similar meaning.
When these two words are combined, "over" meaning above or beyond, and "cast" meaning thrown, they form "overcast". This term is used to describe the condition of the sky when it is completely covered by clouds, making it dark or dull.