Meaning of WEDDING CAKE in English

I. noun

: a cake made for a wedding: as

a. : a dark unleavened fruited cake usually elaborately decorated

b. : a light fruited cake or a white butter cake usually heavily frosted and decorated

II. noun

: something (as a large building) resembling a wedding cake especially in elaborate ornamentation

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.