Jargon Buster
Plain English meaning, where you may see it, and what to read next if this word still feels unfamiliar.
Quick meaning
A device that shares internet access with your devices.
Think of it like this
Like a traffic controller directing vehicles.
Where you may see this
You may see this when reading websites, browsing settings, or following basic online instructions.
Why it matters
Knowing this word makes everyday web tasks feel less intimidating and helps you follow step-by-step guides more confidently.
Say it simply
Router means: A device that shares internet access with your devices.
Keep going
Directly related
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More R terms
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Temporary memory your device uses to run programmes actively — more RAM means it can do more things at once without slowing down.
Ransomware
A type of malware that locks your files or device and demands payment to restore access.
RCS (Rich Communication Services)
An upgrade to SMS that adds features like read receipts, typing indicators, and high-quality photo sharing.
Reach
The number of unique people who saw a piece of content.
Read Receipt
A notification that tells the sender when their message has been opened and read.
Recommendation Engine
An AI system that suggests content, products, or services based on your past behaviour and preferences.