sleepdelaybutton

noun
UK /ˈsliːp dɪˌleɪ ˈbʌtən/
US /ˈsliːp dɪˌleɪ ˈbʌtən/

A button you press to make the alarm wait a little longer before it rings.

I pressed the sleep delay button so I could stay in bed five more minutes.


OTHER MEANINGS

2. A setting on a device that pauses a process for a short time.

The sleep delay button on the machine gave us a few extra minutes.

3. A control that postpones a scheduled action until later.

She tapped the sleep delay button to hold off the reminder.

4. A feature that lets something rest before starting again.

The sleep delay button kept the screen dark for a moment longer.