Meaning & Definition of Extension in English

Detailed Definitions

• Definition: A part added to something to enlarge or prolong it.

  Example Sentence: The new extension on the house created more living space.

• Definition: An additional period of time given to complete something.

  Example Sentence: She requested an extension on her assignment due date.

• Definition: The range or extent to which something can be stretched or expanded.

  Example Sentence: The extension of the deadline allowed more time for the project.

• Definition: A telephone line that is connected to a main line.

  Example Sentence: Please dial my extension to reach me directly.

• Definition: A software application designed to enhance the functionality of a web browser.

  Example Sentence: I installed a new extension to block ads while browsing.

Etymology

Origin: Late Middle English: from Latin extensio(n-), from the verb extendere.

Synonyms

Common Phrases and Expressions

• extension cord: A flexible electrical cord that connects appliances to a power source.
• tax extension: An extension of time granted for filing taxes.
• phone extension: A secondary telephone number that connects to the main line.

Translations

• Spanish: extensión

• French: extension

• German: Erweiterung

• Russian: расширение

Related Words

• extend: To increase in length or duration.

• extensive: Of great extent; wide-ranging.

• extent: The area covered by something.

Slang Meanings of extension

• Meaning: A temporary solution or workaround for a problem.

  Example Sentence: We're using an extension until we can fix the main issue.

• Meaning: A makeup or hair enhancement (like hair extensions).

  Example Sentence: She got hair extensions to add volume to her hair.