Trunk Line - English Definition & Meaning

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Definition

A trunk line is a main transport route or channel, especially for communication or transportation networks. Think of it as a major highway for data or goods. Unlike a local road, it connects major hubs. The trunk line carries the most traffic. It is essential for efficiency. The trunk line facilitates connections.

Etymology

The term 'trunk line' is derived from the image of a tree trunk. The trunk is the main part of the tree. The branches grow from it. The 'trunk line' serves as the main route or channel. The connection highlights a central role.

Related Words

Examples

  • "The new fiber optic cable serves as the trunk line for the city's internet."
  • "The railway trunk line connected the major industrial centers."
  • "The highway acted as the trunk line for interstate commerce."
  • "The emergency call was routed through the main trunk line."

Anecdote / Story

Imagine the internet as depicted in 'Ready Player One'. The OASIS depends on reliable connections. The trunk lines are the high-speed cables. They allow people to connect to the virtual world. Without trunk lines, the OASIS would collapse. They are vital for digital existence.

Encouragement

Now you know what a trunk line is! You can talk about communication and transportation. It's a useful term for tech-related topics. Expand your vocabulary and show off your knowledge. You can impress people with what you know! 👍

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