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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
extension cord
Grammar usage guide and real-world examplesUSAGE SUMMARY
"extension cord" is correct and usable in written English.
You could use it when referring to an electrical cord that is longer than the standard length, for example: "I need to buy an extension cord so I can use my laptop further away from the wall outlet."
✓ Grammatically correct
News & Media
Wiki
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
Ginsberg donated electricity through an extension cord.
News & Media
'Lights up' was plugging the extension cord in, and 'Lights down' was unplugging the extension cord.
News & Media
And his father beat him with an extension cord.
News & Media
An extension cord trailed from his other hand.
News & Media
Before you hook up an extension cord, uncoil it fully.
News & Media
My eyes traced the extension cord back inside his place.
News & Media
How smart does an extension cord need to be?
News & Media
My favorite is a caterpillar-shaped extension cord.
News & Media
Occasionally, a good extension cord may get cut or worn in the middle.
News & Media
An extension cord bringing stolen electricity to the TV and tape player.
News & Media
This board comes with a built-in outlet and extension cord and a silicone iron rest.
News & Media
Expert writing Tips
Best practice
When using an "extension cord", always uncoil it fully to prevent overheating and potential fire hazards.
Common error
Avoid plugging too many devices into a single "extension cord", as this can overload the circuit and create a fire risk. Check the amperage rating of the cord and the devices you intend to use.
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "extension cord" functions primarily as a noun, specifically a compound noun, identifying a type of electrical cord used to extend the reach of a power outlet. Ludwig confirms this is correct and usable in written English.
Frequent in
News & Media
80%
Wiki
10%
Science
5%
Less common in
Formal & Business
3%
Social Media
1%
Encyclopedias
1%
Ludwig's WRAP-UP
The phrase "extension cord" is a common and grammatically sound term for an electrical cord used to extend the reach of an outlet. Ludwig AI validates its correctness and usability. With numerous examples found in reputable news sources like The New York Times and The New Yorker, its usage is widespread and generally neutral. The primary function is to identify a common household item, and safe usage includes uncoiling the cord to prevent overheating. While alternatives like "power extender" and "extension lead" exist, "extension cord" remains the most prevalent and readily understood term.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
power extender
This alternative emphasizes the function of extending power reach, similar to an "extension cord".
extension lead
This term is commonly used in British English and is functionally equivalent to "extension cord".
power cable extension
This option specifies the type of cable and its function, adding clarity.
electrical cord extender
This alternative emphasizes the electrical aspect and the act of extending.
outlet extension
This focus on the outlet being extended, shifting the emphasis slightly from the cord itself.
trip cord
Highlights a potential hazard associated with extension cords. The 'trip' aspect isn't directly about electricity but about safety.
portable outlet
This phrase refers to the function of an extension cord as a movable power source.
temporary power solution
This term describes the use of an extension cord for providing power where a permanent outlet is not available.
flying lead
This is a less common synonym, usually used in technical contexts to describe an unconnected wire.
jumper cable
While typically referring to car batteries, in some contexts, it can mean a temporary electrical connection.
FAQs
How to use "extension cord" in a sentence?
You can say, "I need an "extension cord" to plug in my lamp because the outlet is too far away", or "The construction workers used an "extension cord" to power their tools on the site".
What can I say instead of "extension cord"?
You can use alternatives like "power extender", "extension lead", or "power cable extension" depending on the context.
What are the safety precautions when using an "extension cord"?
Always uncoil the cord completely, avoid overloading it with too many devices, and never use it in wet conditions unless it's specifically designed for outdoor use. Also, check regularly for damage.
Which is correct, "extension cord" or "extension cable"?
Both "extension cord" and "extension cable" are generally acceptable, though "extension cord" is more common. "Extension cable" might imply a heavier-duty or more specialized type of cord.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested