Answer: potlatch

AnswerCrossword Clue
POTLATCHNorthwestern native ceremony
POTLATCHPacific coast Native American gift-giving festival
POTLATCHIndian equivalent of Christmas.
POTLATCHWinter festival of Pacific Coast Indians.
POTLATCHChinook shindig
POTLATCHNorthwestern get-together
POTLATCHTribal ceremonial feast
POTLATCHIndian ceremonial festival
POTLATCHNative American ceremonial feast
POTLATCHPacific coast Native American winter festival
POTLATCHCelebratory Native American feast
potlatchparty or celebration
potlatch(among American Indians of the northern Pacific coast, esp. the Kwakiutl) a ceremonial festival at which gifts are bestowed on the guests and property is destroyed by its owner in a show of wealth that the guests later attempt to surpass
potlatchto host a ceremonial feast
potlatcha ceremony at which gifts are bestowed on the guests in a show of wealth that the guests later attempt to surpass.