Related Clues:

• Cause for blessing?
• Sound during hay fever season
• 'God bless' preceder
• Sound before 'Gesundheit!'
• Cold sufferer's sound
• Flu ward sound
• Cold symptom
• Allergy season sound
• It calls for a blessing
• Cause for a blessing
• Cause for a blessing?
• Cold call?
• Sound of spring, for some
• It's said with a snap of the head
• Blessing preceder