Related Clues:

• One way to learn
• Cry (for)
• Interrogate
• One way to get directions
• It's a challenge
• Inquire about
• Instigator's phrase
• 'Don't ___' (comment after a bad day)
• Query
• One way to get some answers
• Question
• A challenge
• Request permission
• Be inquisitive
• Seek an answer