adverb / interjection
please
Used to make a polite or earnest request.
Can you please hold the door for a moment?
Etymology
Polite please shortens expressions such as if it please you. A clause deferring to the listener's wishes became a conventional request marker.
More examples
- Please return the book by Friday.
- Two tickets, please.
- Please don't leave me here alone.
Similar words
- kindly
- More formal; often makes a request sound firm or official.