TYRE

Etymology

The term 'tyre' is generally considered to be a use of Middle English 'tir(e)', derived from 'atir' meaning equipment or attire. Another theory suggests it may be related to the verb 'to tie'. The spelling 'tyre' was predominant in the 16th century but gave way to 'tire' in the 17th and 18th centuries before being revived again outside North America in the 19th century.

Definition

A tyre is a thick rubber ring, often filled with air, that is fitted around the outer edge of the wheel of a vehicle to provide traction and cushioning.

Historical Context

The use of tyres dates back to the early days of the automotive industry when the need for smoother rides and better grip on roads became apparent. Over time, tyres have evolved in design, materials, and technology to meet the changing demands of vehicles and road conditions.

Cultural Significance

Tyres play a crucial role in vehicle safety and performance, influencing factors such as handling, fuel efficiency, and overall driving experience. They are also subject to regulations regarding tread depth, inflation pressure, and maintenance to ensure road safety.

Related Concepts

Tyres are closely related to wheels, rims, and suspension systems in vehicles. They are also linked to environmental concerns due to issues of disposal and recycling of used tyres.

See Also

• Tire (American English spelling)
• Wheel
• Rubber
• Vehicle maintenance