1
treat (esp. food and drink);entertainment;treating someone (to a meal);taking someone to dinner
See also:
馳走 (ちそう)
手伝ってくれたお礼に、お昼をごちそうしたいのですが。
I'd like to treat you to lunch to thank you for all your help.
2
gorgeous dinner;feast;excellent food;special dish;delicacy
叔母さんを訪ねた時はすごいごちそうだったね。
What a feast we had when we visited my aunt!
Other forms
御馳走 【ごちそう】