Related Clues:

• First thing you do on December 25th
• Come into being
• Happen
• Come up, as discussion topics
• What questions do
• Hit the deck, so to speak
• Obey reveille
• Wake up
• Come to the fore
• React to reveille
• Greet the dawn
• Come to the surface
• Quit hitting the snooze button
• Spring up
• Bring up the rear?