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)

• pot-hangers
• pot hat
• pot hats
• pot-head
• pothead
• pot-heads
• potheads
• pothecaries
• pothecary
• potheen
• potheens
• pother
• pot herb
• pot herbs
• pothered
• pothering
• pothers
• pothery
• pot holder
• pot holders
• pothole
• potholed
• potholer
• potholers
• potholes