Be aware that mourning customs vary widely across cultures; some may hire mourners to express collective grief. In some traditions, a hired mourner leads the funeral procession.
Pro Tip 2/3
Formal Context
'Mourner' is often used in formal or religious contexts relating to death and funerals. The priest addressed the mourners during the ceremony.
Pro Tip 3/3
Emotional Weight
The word carries a heavy emotional connotation, implying a deep sense of loss and sadness. Mourners wiped away tears as they reminisced.