Related Clues:

• Wear black, perhaps
• Lament
• Sorrow
• Show sorrow
• Mourn
• Be in mourning
• Feel the pain
• React to a loss
• Cause to feel sorrow
• Feel sorrow
• Sit shiva, say
• Condole
• Mourn, sorrow over
• Mourn, lament
• Mourn, sorrow