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extension

Pronunciation: [/ɪkˈstɛnʃən/]

Word

extension: meanings and example sentences

Learn how to use extension in a sentence: 9 audio examples across 3 meanings.

Context: “physical object”

(noun) something that is added to make something longer or bigger. Like when you add more paper to the end of a book to make it longer.

Example

He built an extension onto his house to make room for a new home office.

Example

The extension cord wasn't long enough to reach the outlet.

Example

Do you think we need to build an extension to our current building?

Context: “computing”

(noun) a group of letters at the end of a web address indicating the type of organization or region. It helps identify websites and where they come from.

Example

The website ended with the extension .com, which signifies it is a commercial site.

Example

I couldn't access the website because I mistyped the domain extension.

Example

What does the website extension .org usually represent?

Context: “time”

(noun) a period of time during which something exists or is valid. It tells you how long something lasts or is in effect.

Example

The deadline for the project has been given a two-week extension.

Example

The extension for submitting applications has passed, so no more will be accepted.

Example

Can you ask for an extension on your homework deadline?

How to pronounce extension

Pronunciation: [/ɪkˈstɛnʃən/]

Listen and repeat as many times as you need.

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