Install
Verb
UK
/ɪnˈstɔːl/
US
/ɪnˈstɑːl/
Definition
To set up something so it is ready to use.
Example
"They installed a new light in the kitchen."
"The company installed him as the new team leader after his great work."
"She installed an app on her phone to learn English every day."
Explanation
To install means to put something in its place so it can work or be used. For example, they installed a new fan in the room means they set it up so it works properly. It can also mean putting software or apps (computer programs that help you do tasks) on a computer or phone, like she installed a new app on her phone. Sometimes, install is also used for putting someone into an important position, such as he was installed as class leader.