extension
Pronunciación: [/ɪkˈstɛnʃən/]
Contexto: «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.
Ejemplo
He built an extension onto his house to make room for a new home office.
Ejemplo
The extension cord wasn't long enough to reach the outlet.
Ejemplo
Do you think we need to build an extension to our current building?
Contexto: «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.
Ejemplo
The website ended with the extension .com, which signifies it is a commercial site.
Ejemplo
I couldn't access the website because I mistyped the domain extension.
Ejemplo
What does the website extension .org usually represent?
Contexto: «time»
(noun) a period of time during which something exists or is valid. It tells you how long something lasts or is in effect.
Ejemplo
The deadline for the project has been given a two-week extension.
Ejemplo
The extension for submitting applications has passed, so no more will be accepted.
Ejemplo
Can you ask for an extension on your homework deadline?