Pronunciation: [wˈɜː] (IPA) 
The word "whir" is spelled phonetically as /wər/. It is a verb that describes the sound produced by something rapidly rotating or moving in a circular motion. This sound is made up of a soft and continuous whistling or buzzing noise that is distinct from other similar sounds. Despite its simple spelling, "whir" is often used in literature to create a sense of movement or urgency in the context of machines or mechanical devices.
Whir is a verb that represents a soft, low, and continuous sound made by a swiftly rotating or vibrating object. It is typically characterized by a rapid and regular repetition of a single sound or series of sounds. The term "whir" can also be used as a noun to describe the actual sound itself.
When an object such as a machine or a fan rotates rapidly, it often produces a whirring noise. This sound is usually gentle and monotonous, creating a subtle background hum. For example, a spinning propeller, an engine, or a sewing machine can all emit a whir. It is important to note that the whir sound tends to have a smooth, high-pitched quality, akin to a gentle buzzing or the whizz of air.
The word "whir" can also be used metaphorically to describe any swift or energetic movement that creates a buzzing or humming sound. For instance, a bird's wings flapping rapidly or the fast-paced swirling of a spinning top can be described as a whir.
Overall, "whir" describes a soft, continuous, and rapid sound made by an object in swift motion, often characterized by a repetitive and buzzing quality.
To whirl round or move rapidly, as a wheel, with a humming noise; to make a noise, as partridges or pheasants when they rise from the ground.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "whir" is derived from the Old English word "hwirran", which meant "to buzz" or "to make a buzzing sound". This word was influenced by the onomatopoeic representation of a buzzing sound, similar to the "whir" sound. Over time, the spelling changed to "whir", but the meaning and the sound it represented remained the same.
