condoler

noun condoler

• lament — to feel or express sorrow or regret for: to lament his absence.
• pallbearer — one of several persons who carry or attend the coffin at a funeral.
• griever — to feel grief or great sorrow: She has grieved over his death for nearly three years.
• sorrow — distress caused by loss, affliction, disappointment, etc.; grief, sadness, or regret.
• wailer — to utter a prolonged, inarticulate, mournful cry, usually high-pitched or clear-sounding, as in grief or suffering: to wail with pain.