submitbutton

noun
UK /səbˈmɪt ˈbʌt.ən/
US /səbˈmɪt ˈbʌt.ən/

A button you press to send your answers or information.

Click the submit button when you finish the form.


OTHER MEANINGS

2. A control on a web page that sends data to a server.

The submit button triggers the form submission.

3. A key or control that finalizes an action in software.

Press the submit button to save your changes.

4. A graphical element used to confirm a choice.

The submit button turned green when the form was complete.