Definition

A smaller network within a larger network that allows devices to communicate with each other directly.

Example

The company divided its network into several subnets to improve performance and security.

Conversation

Have you ever set up a subnet for your home network?

Yeah, I did that last month to improve the speed.

That's cool! I heard a subnet can really help with device management.

Absolutely! It makes everything so much easier to control.

Synonyms & Antonyms

Root Explanation

**Subnet** → It is formed from "sub-" (meaning under or below) and "network" (from Old English *werc*, meaning work or system). The term "subnet" refers to a smaller network that is part of a larger network, essentially a network that is 'under' the main network.

Memory Tip

Think of a smaller network that exists 'under' a larger one — 'sub-' means under, and 'network' refers to a system of connections.

Visually Confused Words