feast

[1]	dine , wine (and dine) , fare well/sumptuously , (over)indulge , gorge (oneself) , gormandize , eat one's fill
[2]	entertain , banquet , junket , feed , wine and dine , treat , regale
[3]	delight , banquet , junket , gratify , please , cheer , gladden
[4]	feed

[1]	banquet , banquet , (lavish) dinner , (sumptuous) repast , (Lucullan/Epicurean) treat , (Colloq) spread , (Brit) beanfeast , (Slang) blow-out , (Brit) beano
[2]	observance , celebration , rite , ritual , solemnization , commemoration , memorialization , anniversary , birthday , jubilee , feast-day , festival , Fte , holy day , holiday , red-letter day , occasion , event , gala
[3]	treat , banquet , spread , delight , pleasure , gratification
[4]	fete , fiesta