Part of Speech

Adjective, Noun

Pronunciation

/kəʊˈæksɪəl/

Definitions

• Adjective: (of a cable) having a central conductor surrounded by an insulating material and an outer conducting layer.
• Noun: A type of cable used for transmitting electrical signals, especially in telecommunications and television.

Usage Examples

• "The television signal is transmitted through a coaxial cable."
• "He installed a coaxial connection to enhance the internet speed."

Etymology

The word 'coaxial' is derived from the Latin words 'co-' meaning 'together' and 'axis' meaning 'axis,' referring to two or more components sharing the same axis.

Synonyms

• Concentric
• Parallel
• Coaxial cable (informally)

Antonyms

• Non-coaxial
• Perpendicular

Translations

Regional Pronunciation Variations

In some regions, the pronunciation of 'coaxial' may differ slightly based on local accent or dialect. For instance, in American English, it is commonly pronounced as /kəʊˈæksɪəl/, whereas in British English, it may sound slightly more distinct, with a longer 'a' sound.

Historical Usage

The term 'coaxial' was first introduced in the 19th century to describe cables that were designed with two or more concentric conductors, commonly used for telegraphy and later adapted for use in broadcasting and telecommunications.

Cultural Nuances

In cultures with advanced telecommunications infrastructure, the term 'coaxial' may be commonly recognized due to its prevalence in modern technologies like cable television and high-speed internet. However, in regions with less technological penetration, the term may be less familiar.

More Information

'Coaxial' refers to a type of cable with a central conductor and concentric layers of insulation, often used to transmit electrical signals such as internet data or television signals. The technology was vital in the development of early telecommunication systems and is still in use today for various modern applications, including broadband internet and digital television.

Coaxial cables have significant advantages, such as low signal loss and resistance to electromagnetic interference, making them a staple in reliable transmission technologies. Over time, advances in fiber optics and wireless communication have reduced the dependence on coaxial cables, but they remain a key part of legacy systems and certain niche applications.