Related Clues:

• Upward climb
• React to a crowing rooster, say
• Get ready for a pledge
• Flight start
• It may be meteoric
• Move up a ladder
• Attain success
• Move upward
• Shine's companion
• Upturn
• Respond to an alarm
• Prepare to sing an anthem
• Head for the apex
• Extend upward
• Low hill