numerickey

noun
UK /njuːˈmɛrɪk kiː/
US /nuːˈmɛrɪk kiː/

A button on a keyboard or phone that has a number on it.

Press the numeric key 5 to choose the fifth option.


OTHER MEANINGS

2. A key on a computer keyboard used to type numbers, often part of a numeric keypad.

The numeric keys are on the right side of the keyboard.

3. A button on a telephone that dials a number.

She pressed the numeric key for 9 to call the office.

4. A key that enters digits in a security code or password.

Enter your PIN using the numeric keys on the door lock.