potlatch, also potlach /potˈlach/

1. In NW USA, a Native American winter festival, the occasion for emulation in extravagant gift-giving and, in one tribe, even property-destruction
2. Any feast or gift (informal)

• necrophilous
• necrophily
• necrophobe
• necrophobes
• necrophobia
• necrophobias
• necrophobic
• necrophorous
• necropoleis
• necropolis
• necropolises
• necropsies
• necropsy
• necroscopic
• necroscopical
• necroscopies
• necroscopy
• necrose
• necrosed
• necroses
• necrosing
• necrosis
• necrotic
• necrotise
• necrotised