Related Clues:

• Kind of guard
• The second cervical vertebra
• It may lead to a pilot
• Coordinate system line
• Stretch beside the water
• Explorer's exclamation
• Alliance
• Cry from a man in a nest
• On what the earth turns
• Atlantic or Pacific
• Allies' adversary
• Not try very hard
• Hurricane danger zone
• Hardly try
• Pole position?