Related Clues:

• Careful
• Keeping the eyes and ears open
• Gun-shy
• On the lookout
• Not too sure
• Not fully trusting
• Suspicious and alert
• Untrusting
• Suspicious (of)
• Cautious and vigilant.17 Add up for infant
• Cautious, suspicious
• Careful not to turn head, or it'll go crooked
• Cautious - vigilant
• Careful - cautious
• On alert