Pronunciation: [bˈɪɡ wˈiːl] (IPA) 
The term "big wheel" refers to a large, spoked wheel often used on vintage vehicles or as a children's toy. In IPA phonetic transcription, the spelling of this word would be /bɪɡ/ /wiːl/. The "i" in "big" is pronounced as a short i sound, while the "g" is a hard "g" sound. The "w" in "wheel" is pronounced as a "w" sound, while the "ee" is a long e sound, and the "l" is pronounced as an "l" sound.
The term "big wheel" refers to a number of different concepts and objects, each with its own distinct definition. One commonly understood definition is in reference to a large, often brightly colored, amusement ride found at fairs and carnivals. This ride includes a tall central wheel with enclosed pods or seats hanging from it around the circumference. It rotates slowly, allowing passengers to enjoy panoramic views from a higher vantage point.
Another definition of "big wheel" is related to a person with significant power, influence, or wealth, often in the context of politics, business, or society. This person is commonly described as a key figure who has the ability to make important decisions or impact the outcome of certain situations.
Additionally, "big wheel" can also refer to a toy for children, typically made of plastic, with a large wheel at the front and two smaller wheels at the back. When riding a big wheel, children use pedal power to move forward, making it a popular outdoor recreational toy.
In a figurative sense, "big wheel" may also signify an important person or central figure within a specific domain or group. This individual often holds a position of authority, leadership, or expertise, influencing and guiding others within their respective field.
Overall, the term "big wheel" encompasses various meanings ranging from amusement rides to influential individuals, both literally and figuratively.
The word "big wheel" originated in the 17th century, but its specific etymology is unclear. The term combines "big", meaning large or considerable, with "wheel", referring to a circular object that rotates on an axle. Together, "big wheel" generally refers to a large or important person or thing, often symbolizing power, authority, or influence. It can also refer to a large spoked wheel, such as those found in old-fashioned bicycles or children's toy vehicles. However, the exact origin and development of the phrase "big wheel" is uncertain, as it is a common colloquial expression that evolved over time.
