The spelling of the word "soup up" may seem unusual, but it can be explained through its IPA phonetic transcription. The /s/ sound at the beginning is followed by the diphthong /au/, pronounced like the word "out". The /p/ sound is then added, followed by the unstressed schwa sound /ə/. The overall sound is /suːp ʌp/, with the emphasis on the first syllable. This slang term means to modify or enhance something, often a vehicle or machine, for speed or power.
The phrase "soup up" is an idiomatic expression primarily used in informal contexts. It is often used to describe the act of modifying or enhancing something, typically a vehicle or a machine, in order to increase its performance, power, or speed. This term originated from the early 20th century when it was associated with modifying and improving the power of engines, particularly in automobiles.
To "soup up" something involves making modifications, adjustments, or additions to its original design, with the aim of creating a more powerful and high-performance outcome. It may involve increasing the horsepower, enhancing the engine's efficiency, or adding various aftermarket parts and accessories to improve its overall performance. Such modifications are usually done by enthusiasts or hobbyists who are passionate about maximizing the potential of their vehicles or machines.
The term is not limited to automotive contexts and can be used more broadly to refer to any form of enhancement or improvement. It implies a desire to optimize performance, often with a focus on speed or power. The phrase can also be used metaphorically, describing efforts to enhance or improve non-physical things, such as a speech or a party, in order to make them more impressive, exciting, or memorable. Ultimately, “soup up” signifies taking something ordinary and making it exceptional through customized modifications or alterations.
The phrase "soup up" is thought to have originated in the early 20th century in America. It originally referred to the act of modifying or tuning up an engine or a vehicle to increase its power or performance.
The exact etymology of the phrase is unclear, but there are a few theories. One theory suggests that it might be related to the word "soup" meaning to increase the power or strength of something, derived from the idea of adding extra ingredients to a soup to enhance its flavor. This idea of adding enhancements or modifications to an engine or vehicle to improve its performance may have led to the phrase "soup up".
Another theory proposes that the phrase could be a variation of the term "sup up", which means to eat heartily or to increase the strength of something.