結けっ婚こん祝いわいけっこんいわいMeanings1nounwedding present; wedding giftA gift given to celebrate a marriage. Can refer to the act of celebrating as well.友とも達だちに結けっ婚こん祝いわいを贈おくった。I gave a wedding present to my friend.結けっ婚こん祝いわいの品しなを選えらぶのは楽たのしい。Choosing a wedding gift is fun.