confirmbutton
nounUK /kənˈfɜːm bʌtən/
US /kənˈfɜrm bʌtən/
A button you press to say yes or to make something happen.
Press the confirm button to save your game.
RELATED WORDS
OTHER MEANINGS
2. A control in a dialog box that accepts the current settings and closes the box.
Click the confirm button to apply the new settings.
3. A key or on-screen control used to finalize an online purchase.
After checking your cart, tap the confirm button to place the order.
4. A button that verifies a user's identity or action, such as confirming an email address.
Open the email and press the confirm button to verify your account.