Pronunciation: [fˈɔːbʊʃ] (IPA) 
The spelling of the word "Fawbush" can be confusing for English language learners as it doesn't follow typical pronunciation patterns. In IPA phonetic transcription, "Fawbush" is spelled /ˈfɔːbʊʃ/, which can be broken down into individual sounds: "f" (/f/), "aw" (/ɔː/), "b" (/b/), "u" (/ʊ/) and "sh" (/ʃ/). The use of the vowel sound "aw" instead of the more common "o" sound in words like "fox" or "rock" makes this word unique.
Fawbush is a term used to describe a short-lived, isolated thunderstorm that develops rapidly near a cumulonimbus cloud. This weather phenomenon is primarily characterized by the formation of a rotating cloud under the main anvil of the parent cumulonimbus cloud. Fawbush clouds may exhibit a pronounced and well-defined rotating structure, resembling a classical rotating wall cloud.
Fawbush is commonly associated with severe weather conditions, such as frequent lightning strikes, heavy rain, and sometimes hail. Although a fawbush storm is capable of producing strong vertical updrafts, it typically lacks sustained rotation and does not pose a significant tornado threat. These storms usually last for a brief duration, with their life span typically not exceeding an hour.
The name "fawbush" originates from the weather observation work of Air Force meteorologists in the United States in the mid-20th century. It is named after a meteorologist named Major Ernest J. Fawbush, who played a crucial role in documenting and studying this particular type of thunderstorm. Fawbush's research significantly contributed to the understanding of severe weather patterns and the development of advanced forecasting techniques.
Overall, fawbush is a term used in meteorology to describe a transient, rotating thunderstorm that forms in close proximity to a larger cumulonimbus cloud. Though it can exhibit severe weather characteristics, it typically lacks sustained rotation and poses a low tornado risk.
